
// this is autogenerated file, do not edit it.
#include "ficus/ficus.h"

struct _fx_Nt9Dynvec__t1S_data_t;

static void _fx_free_Nt9Dynvec__t1S(struct _fx_Nt9Dynvec__t1S_data_t** dst);

struct _fx_N14K_form__ktyp_t_data_t;

static void _fx_free_N14K_form__ktyp_t(struct _fx_N14K_form__ktyp_t_data_t** dst);

struct _fx_Nt10Hashmap__t2ii_data_t;

static void _fx_free_Nt10Hashmap__t2ii(struct _fx_Nt10Hashmap__t2ii_data_t** dst);

struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t;

static void _fx_free_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t** dst);

struct _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t;

static void _fx_free_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t** dst);

struct _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t;

static void _fx_free_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t** dst);

struct _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t;

static void _fx_free_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t** dst);

struct _fx_N14C_form__ctyp_t_data_t;

static void _fx_free_N14C_form__ctyp_t(struct _fx_N14C_form__ctyp_t_data_t** dst);

struct _fx_N14C_form__cexp_t_data_t;

static void _fx_free_N14C_form__cexp_t(struct _fx_N14C_form__cexp_t_data_t** dst);

struct _fx_N15C_form__cstmt_t_data_t;

static void _fx_free_N15C_form__cstmt_t(struct _fx_N15C_form__cstmt_t_data_t** dst);

typedef struct _fx_Ta2i {
   int_ t0;
   int_ t1;
} _fx_Ta2i;

typedef struct _fx_T2Ta2iS {
   struct _fx_Ta2i t0;
   fx_str_t t1;
} _fx_T2Ta2iS;

typedef struct _fx_R9Ast__id_t {
   int_ m;
   int_ i;
   int_ j;
} _fx_R9Ast__id_t;

typedef struct _fx_R10Ast__loc_t {
   int_ m_idx;
   int_ line0;
   int_ col0;
   int_ line1;
   int_ col1;
} _fx_R10Ast__loc_t;

typedef struct _fx_T2R9Ast__id_ti {
   struct _fx_R9Ast__id_t t0;
   int_ t1;
} _fx_T2R9Ast__id_ti;

typedef struct _fx_T2Bi {
   bool t0;
   int_ t1;
} _fx_T2Bi;

typedef struct _fx_N12Ast__scope_t {
   int tag;
   union {
      int_ ScBlock;
      struct _fx_T2Bi ScLoop;
      int_ ScFold;
      int_ ScArrMap;
      int_ ScMap;
      int_ ScTry;
      struct _fx_R9Ast__id_t ScFun;
      struct _fx_R9Ast__id_t ScClass;
      struct _fx_R9Ast__id_t ScInterface;
      int_ ScModule;
   } u;
} _fx_N12Ast__scope_t;

typedef struct _fx_LN12Ast__scope_t_data_t {
   int_ rc;
   struct _fx_LN12Ast__scope_t_data_t* tl;
   struct _fx_N12Ast__scope_t hd;
} _fx_LN12Ast__scope_t_data_t, *_fx_LN12Ast__scope_t;

typedef struct _fx_R16Ast__val_flags_t {
   bool val_flag_arg;
   bool val_flag_mutable;
   bool val_flag_temp;
   bool val_flag_tempref;
   bool val_flag_private;
   bool val_flag_subarray;
   bool val_flag_instance;
   struct _fx_T2R9Ast__id_ti val_flag_method;
   int_ val_flag_ctor;
   struct _fx_LN12Ast__scope_t_data_t* val_flag_global;
} _fx_R16Ast__val_flags_t;

typedef struct _fx_R17C_form__cdefval_t {
   struct _fx_R9Ast__id_t cv_name;
   struct _fx_N14C_form__ctyp_t_data_t* cv_typ;
   fx_str_t cv_cname;
   struct _fx_R16Ast__val_flags_t cv_flags;
   struct _fx_R10Ast__loc_t cv_loc;
} _fx_R17C_form__cdefval_t;

typedef struct _fx_R19C_form__cdeflabel_t {
   struct _fx_R9Ast__id_t cl_name;
   fx_str_t cl_cname;
   struct _fx_R10Ast__loc_t cl_loc;
} _fx_R19C_form__cdeflabel_t;

typedef struct _fx_T2R9Ast__id_tN14C_form__ctyp_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_N14C_form__ctyp_t_data_t* t1;
} _fx_T2R9Ast__id_tN14C_form__ctyp_t;

typedef struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t {
   int_ rc;
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t* tl;
   struct _fx_T2R9Ast__id_tN14C_form__ctyp_t hd;
} _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t, *_fx_LT2R9Ast__id_tN14C_form__ctyp_t;

typedef struct _fx_R23C_form__cdefinterface_t {
   struct _fx_R9Ast__id_t ci_name;
   fx_str_t ci_cname;
   struct _fx_R9Ast__id_t ci_id;
   struct _fx_R9Ast__id_t ci_vtbl;
   struct _fx_R9Ast__id_t ci_base;
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t* ci_all_methods;
   struct _fx_LN12Ast__scope_t_data_t* ci_scope;
   struct _fx_R10Ast__loc_t ci_loc;
} _fx_R23C_form__cdefinterface_t;

typedef struct _fx_rR23C_form__cdefinterface_t_data_t {
   int_ rc;
   struct _fx_R23C_form__cdefinterface_t data;
} _fx_rR23C_form__cdefinterface_t_data_t, *_fx_rR23C_form__cdefinterface_t;

typedef struct _fx_N17Ast__fun_constr_t {
   int tag;
   union {
      int_ CtorVariant;
      struct _fx_R9Ast__id_t CtorFP;
      struct _fx_R9Ast__id_t CtorExn;
   } u;
} _fx_N17Ast__fun_constr_t;

typedef struct _fx_R16Ast__fun_flags_t {
   int_ fun_flag_pure;
   bool fun_flag_ccode;
   bool fun_flag_have_keywords;
   bool fun_flag_inline;
   bool fun_flag_nothrow;
   bool fun_flag_really_nothrow;
   bool fun_flag_private;
   struct _fx_N17Ast__fun_constr_t fun_flag_ctor;
   struct _fx_R9Ast__id_t fun_flag_method_of;
   bool fun_flag_uses_fv;
   bool fun_flag_recursive;
   bool fun_flag_instance;
} _fx_R16Ast__fun_flags_t;

typedef struct _fx_LN15C_form__cstmt_t_data_t {
   int_ rc;
   struct _fx_LN15C_form__cstmt_t_data_t* tl;
   struct _fx_N15C_form__cstmt_t_data_t* hd;
} _fx_LN15C_form__cstmt_t_data_t, *_fx_LN15C_form__cstmt_t;

typedef struct _fx_N19C_form__carg_attr_t {
   int tag;
} _fx_N19C_form__carg_attr_t;

typedef struct _fx_LN19C_form__carg_attr_t_data_t {
   int_ rc;
   struct _fx_LN19C_form__carg_attr_t_data_t* tl;
   struct _fx_N19C_form__carg_attr_t hd;
} _fx_LN19C_form__carg_attr_t_data_t, *_fx_LN19C_form__carg_attr_t;

typedef struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_N14C_form__ctyp_t_data_t* t1;
   struct _fx_LN19C_form__carg_attr_t_data_t* t2;
} _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t;

typedef struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t {
   int_ rc;
   struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t* tl;
   struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t hd;
} _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t, *_fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t;

typedef struct _fx_R17C_form__cdeffun_t {
   struct _fx_R9Ast__id_t cf_name;
   fx_str_t cf_cname;
   struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t* cf_args;
   struct _fx_N14C_form__ctyp_t_data_t* cf_rt;
   struct _fx_LN15C_form__cstmt_t_data_t* cf_body;
   struct _fx_R16Ast__fun_flags_t cf_flags;
   struct _fx_LN12Ast__scope_t_data_t* cf_scope;
   struct _fx_R10Ast__loc_t cf_loc;
} _fx_R17C_form__cdeffun_t;

typedef struct _fx_rR17C_form__cdeffun_t_data_t {
   int_ rc;
   struct _fx_R17C_form__cdeffun_t data;
} _fx_rR17C_form__cdeffun_t_data_t, *_fx_rR17C_form__cdeffun_t;

typedef struct _fx_Ta2R9Ast__id_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_R9Ast__id_t t1;
} _fx_Ta2R9Ast__id_t;

typedef struct _fx_LR9Ast__id_t_data_t {
   int_ rc;
   struct _fx_LR9Ast__id_t_data_t* tl;
   struct _fx_R9Ast__id_t hd;
} _fx_LR9Ast__id_t_data_t, *_fx_LR9Ast__id_t;

typedef struct _fx_R17C_form__ctprops_t {
   bool ctp_scalar;
   bool ctp_complex;
   bool ctp_ptr;
   bool ctp_pass_by_ref;
   struct _fx_LR9Ast__id_t_data_t* ctp_make;
   struct _fx_Ta2R9Ast__id_t ctp_free;
   struct _fx_Ta2R9Ast__id_t ctp_copy;
} _fx_R17C_form__ctprops_t;

typedef struct _fx_R17C_form__cdeftyp_t {
   struct _fx_R9Ast__id_t ct_name;
   struct _fx_N14C_form__ctyp_t_data_t* ct_typ;
   fx_str_t ct_cname;
   struct _fx_R17C_form__ctprops_t ct_props;
   int_ ct_data_start;
   struct _fx_R9Ast__id_t ct_enum;
   struct _fx_LR9Ast__id_t_data_t* ct_ifaces;
   struct _fx_R9Ast__id_t ct_ifaces_id;
   struct _fx_LN12Ast__scope_t_data_t* ct_scope;
   struct _fx_R10Ast__loc_t ct_loc;
} _fx_R17C_form__cdeftyp_t;

typedef struct _fx_rR17C_form__cdeftyp_t_data_t {
   int_ rc;
   struct _fx_R17C_form__cdeftyp_t data;
} _fx_rR17C_form__cdeftyp_t_data_t, *_fx_rR17C_form__cdeftyp_t;

typedef struct _fx_Nt6option1N14C_form__cexp_t {
   int tag;
   union {
      struct _fx_N14C_form__cexp_t_data_t* Some;
   } u;
} _fx_Nt6option1N14C_form__cexp_t;

typedef struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_Nt6option1N14C_form__cexp_t t1;
} _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t;

typedef struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t {
   int_ rc;
   struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t* tl;
   struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t hd;
} _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t, *_fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t;

typedef struct _fx_R18C_form__cdefenum_t {
   struct _fx_R9Ast__id_t cenum_name;
   struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t* cenum_members;
   fx_str_t cenum_cname;
   struct _fx_LN12Ast__scope_t_data_t* cenum_scope;
   struct _fx_R10Ast__loc_t cenum_loc;
} _fx_R18C_form__cdefenum_t;

typedef struct _fx_rR18C_form__cdefenum_t_data_t {
   int_ rc;
   struct _fx_R18C_form__cdefenum_t data;
} _fx_rR18C_form__cdefenum_t_data_t, *_fx_rR18C_form__cdefenum_t;

typedef struct _fx_R19C_form__cdefmacro_t {
   struct _fx_R9Ast__id_t cm_name;
   fx_str_t cm_cname;
   struct _fx_LR9Ast__id_t_data_t* cm_args;
   struct _fx_LN15C_form__cstmt_t_data_t* cm_body;
   struct _fx_LN12Ast__scope_t_data_t* cm_scope;
   struct _fx_R10Ast__loc_t cm_loc;
} _fx_R19C_form__cdefmacro_t;

typedef struct _fx_rR19C_form__cdefmacro_t_data_t {
   int_ rc;
   struct _fx_R19C_form__cdefmacro_t data;
} _fx_rR19C_form__cdefmacro_t_data_t, *_fx_rR19C_form__cdefmacro_t;

typedef struct _fx_R17C_form__cdefexn_t {
   struct _fx_R9Ast__id_t cexn_name;
   fx_str_t cexn_cname;
   fx_str_t cexn_base_cname;
   struct _fx_N14C_form__ctyp_t_data_t* cexn_typ;
   bool cexn_std;
   struct _fx_R9Ast__id_t cexn_tag;
   struct _fx_R9Ast__id_t cexn_data;
   struct _fx_R9Ast__id_t cexn_info;
   struct _fx_R9Ast__id_t cexn_make;
   struct _fx_LN12Ast__scope_t_data_t* cexn_scope;
   struct _fx_R10Ast__loc_t cexn_loc;
} _fx_R17C_form__cdefexn_t;

typedef struct _fx_rR17C_form__cdefexn_t_data_t {
   int_ rc;
   struct _fx_R17C_form__cdefexn_t data;
} _fx_rR17C_form__cdefexn_t_data_t, *_fx_rR17C_form__cdefexn_t;

typedef struct _fx_N15C_form__cinfo_t {
   int tag;
   union {
      struct _fx_R17C_form__cdefval_t CVal;
      struct _fx_rR17C_form__cdeffun_t_data_t* CFun;
      struct _fx_rR17C_form__cdeftyp_t_data_t* CTyp;
      struct _fx_rR17C_form__cdefexn_t_data_t* CExn;
      struct _fx_rR23C_form__cdefinterface_t_data_t* CInterface;
      struct _fx_rR18C_form__cdefenum_t_data_t* CEnum;
      struct _fx_R19C_form__cdeflabel_t CLabel;
      struct _fx_rR19C_form__cdefmacro_t_data_t* CMacro;
   } u;
} _fx_N15C_form__cinfo_t;

typedef struct _fx_T2R9Ast__id_tN14K_form__ktyp_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_N14K_form__ktyp_t_data_t* t1;
} _fx_T2R9Ast__id_tN14K_form__ktyp_t;

typedef struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t {
   int_ rc;
   struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t* tl;
   struct _fx_T2R9Ast__id_tN14K_form__ktyp_t hd;
} _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t, *_fx_LT2R9Ast__id_tN14K_form__ktyp_t;

typedef struct _fx_LN14K_form__ktyp_t_data_t {
   int_ rc;
   struct _fx_LN14K_form__ktyp_t_data_t* tl;
   struct _fx_N14K_form__ktyp_t_data_t* hd;
} _fx_LN14K_form__ktyp_t_data_t, *_fx_LN14K_form__ktyp_t;

typedef struct _fx_T3iA1SS {
   int_ t0;
   fx_arr_t t1;
   fx_str_t t2;
} _fx_T3iA1SS;

typedef struct _fx_Nt9Dynvec__t1S_data_t {
   int_ rc;
   union {
      struct _fx_T3iA1SS t;
   } u;
} _fx_Nt9Dynvec__t1S_data_t, *_fx_Nt9Dynvec__t1S;

typedef struct _fx_T2R10Ast__loc_tS {
   struct _fx_R10Ast__loc_t t0;
   fx_str_t t1;
} _fx_T2R10Ast__loc_tS;

typedef struct _fx_T2SR10Ast__loc_t {
   fx_str_t t0;
   struct _fx_R10Ast__loc_t t1;
} _fx_T2SR10Ast__loc_t;

typedef struct _fx_LT2SR10Ast__loc_t_data_t {
   int_ rc;
   struct _fx_LT2SR10Ast__loc_t_data_t* tl;
   struct _fx_T2SR10Ast__loc_t hd;
} _fx_LT2SR10Ast__loc_t_data_t, *_fx_LT2SR10Ast__loc_t;

typedef struct _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t {
   struct _fx_LN14K_form__ktyp_t_data_t* t0;
   struct _fx_N14K_form__ktyp_t_data_t* t1;
} _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t;

typedef struct _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t* t1;
} _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t;

typedef struct _fx_T2iN14K_form__ktyp_t {
   int_ t0;
   struct _fx_N14K_form__ktyp_t_data_t* t1;
} _fx_T2iN14K_form__ktyp_t;

typedef struct _fx_N14K_form__ktyp_t_data_t {
   int_ rc;
   int tag;
   union {
      int_ KTypSInt;
      int_ KTypUInt;
      int_ KTypFloat;
      struct _fx_N14K_form__ktyp_t_data_t* KTypRawPointer;
      struct _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t KTypFun;
      struct _fx_LN14K_form__ktyp_t_data_t* KTypTuple;
      struct _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t KTypRecord;
      struct _fx_R9Ast__id_t KTypName;
      struct _fx_T2iN14K_form__ktyp_t KTypArray;
      struct _fx_N14K_form__ktyp_t_data_t* KTypVector;
      struct _fx_N14K_form__ktyp_t_data_t* KTypList;
      struct _fx_N14K_form__ktyp_t_data_t* KTypRef;
   } u;
} _fx_N14K_form__ktyp_t_data_t, *_fx_N14K_form__ktyp_t;

typedef struct _fx_Rt20Hashmap__hashentry_t2ii {
   uint64_t hv;
   int_ key;
   int_ data;
} _fx_Rt20Hashmap__hashentry_t2ii;

typedef struct _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii {
   struct _fx_Rt20Hashmap__hashentry_t2ii t0;
   int_ t1;
   int_ t2;
   int_ t3;
   fx_arr_t t4;
   fx_arr_t t5;
} _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii;

typedef struct _fx_Nt10Hashmap__t2ii_data_t {
   int_ rc;
   union {
      struct _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii t;
   } u;
} _fx_Nt10Hashmap__t2ii_data_t, *_fx_Nt10Hashmap__t2ii;

typedef struct _fx_rNt10Hashmap__t2ii_data_t {
   int_ rc;
   struct _fx_Nt10Hashmap__t2ii_data_t* data;
} _fx_rNt10Hashmap__t2ii_data_t, *_fx_rNt10Hashmap__t2ii;

typedef struct _fx_R22C_form__c_fold_callb_t {
   struct _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t* ccb_fold_ident;
   struct _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t* ccb_fold_typ;
   struct _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t* ccb_fold_exp;
   struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t* ccb_fold_stmt;
} _fx_R22C_form__c_fold_callb_t;

typedef struct _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t {
   int (*fp)(struct _fx_N15C_form__cstmt_t_data_t*, struct _fx_R22C_form__c_fold_callb_t*, void*);
   fx_fcv_t* fcv;
} _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t;

typedef struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t {
   int_ rc;
   union {
      struct _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t Some;
   } u;
} _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t, *_fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t;

typedef struct _fx_FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t {
   int (*fp)(struct _fx_N14C_form__cexp_t_data_t*, struct _fx_R22C_form__c_fold_callb_t*, void*);
   fx_fcv_t* fcv;
} _fx_FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t;

typedef struct _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t {
   int_ rc;
   union {
      struct _fx_FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t Some;
   } u;
} _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t, *_fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t;

typedef struct _fx_FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t {
   int (*fp)(struct _fx_N14C_form__ctyp_t_data_t*, struct _fx_R22C_form__c_fold_callb_t*, void*);
   fx_fcv_t* fcv;
} _fx_FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t;

typedef struct _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t {
   int_ rc;
   union {
      struct _fx_FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t Some;
   } u;
} _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t, *_fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t;

typedef struct _fx_FPv2R9Ast__id_tR22C_form__c_fold_callb_t {
   int (*fp)(struct _fx_R9Ast__id_t*, struct _fx_R22C_form__c_fold_callb_t*, void*);
   fx_fcv_t* fcv;
} _fx_FPv2R9Ast__id_tR22C_form__c_fold_callb_t;

typedef struct _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t {
   int_ rc;
   union {
      struct _fx_FPv2R9Ast__id_tR22C_form__c_fold_callb_t Some;
   } u;
} _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t, *_fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t;

typedef struct _fx_Nt6option1N14C_form__ctyp_t {
   int tag;
   union {
      struct _fx_N14C_form__ctyp_t_data_t* Some;
   } u;
} _fx_Nt6option1N14C_form__ctyp_t;

typedef struct _fx_T2il {
   int_ t0;
   int64_t t1;
} _fx_T2il;

typedef struct _fx_T2iq {
   int_ t0;
   uint64_t t1;
} _fx_T2iq;

typedef struct _fx_T2id {
   int_ t0;
   double t1;
} _fx_T2id;

typedef struct _fx_N14K_form__klit_t {
   int tag;
   union {
      int64_t KLitInt;
      struct _fx_T2il KLitSInt;
      struct _fx_T2iq KLitUInt;
      struct _fx_T2id KLitFloat;
      fx_str_t KLitString;
      char_ KLitChar;
      bool KLitBool;
      struct _fx_N14K_form__ktyp_t_data_t* KLitNil;
   } u;
} _fx_N14K_form__klit_t;

typedef struct _fx_Nt6option1R9Ast__id_t {
   int tag;
   union {
      struct _fx_R9Ast__id_t Some;
   } u;
} _fx_Nt6option1R9Ast__id_t;

typedef struct _fx_N12Ast__cmpop_t {
   int tag;
} _fx_N12Ast__cmpop_t;

typedef struct _fx_T2R9Ast__id_tR10Ast__loc_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_R10Ast__loc_t t1;
} _fx_T2R9Ast__id_tR10Ast__loc_t;

typedef struct _fx_N17C_form__cbinary_t {
   int tag;
   union {
      struct _fx_N12Ast__cmpop_t COpCmp;
   } u;
} _fx_N17C_form__cbinary_t;

typedef struct _fx_N16C_form__cunary_t {
   int tag;
} _fx_N16C_form__cunary_t;

typedef struct _fx_N19C_form__ctyp_attr_t {
   int tag;
} _fx_N19C_form__ctyp_attr_t;

typedef struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t {
   struct _fx_Nt6option1R9Ast__id_t t0;
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t* t1;
} _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t;

typedef struct _fx_LN14C_form__ctyp_t_data_t {
   int_ rc;
   struct _fx_LN14C_form__ctyp_t_data_t* tl;
   struct _fx_N14C_form__ctyp_t_data_t* hd;
} _fx_LN14C_form__ctyp_t_data_t, *_fx_LN14C_form__ctyp_t;

typedef struct _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t {
   struct _fx_LN14C_form__ctyp_t_data_t* t0;
   struct _fx_N14C_form__ctyp_t_data_t* t1;
} _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t;

typedef struct _fx_LN19C_form__ctyp_attr_t_data_t {
   int_ rc;
   struct _fx_LN19C_form__ctyp_attr_t_data_t* tl;
   struct _fx_N19C_form__ctyp_attr_t hd;
} _fx_LN19C_form__ctyp_attr_t_data_t, *_fx_LN19C_form__ctyp_attr_t;

typedef struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t {
   struct _fx_LN19C_form__ctyp_attr_t_data_t* t0;
   struct _fx_N14C_form__ctyp_t_data_t* t1;
} _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t;

typedef struct _fx_T2iN14C_form__ctyp_t {
   int_ t0;
   struct _fx_N14C_form__ctyp_t_data_t* t1;
} _fx_T2iN14C_form__ctyp_t;

typedef struct _fx_N14C_form__ctyp_t_data_t {
   int_ rc;
   int tag;
   union {
      int_ CTypSInt;
      int_ CTypUInt;
      int_ CTypFloat;
      struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t CTypStruct;
      struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t CTypUnion;
      struct _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t CTypFunRawPtr;
      struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t CTypRawPtr;
      struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t CTypRawArray;
      struct _fx_T2iN14C_form__ctyp_t CTypArray;
      struct _fx_N14C_form__ctyp_t_data_t* CTypVector;
      struct _fx_R9Ast__id_t CTypName;
   } u;
} _fx_N14C_form__ctyp_t_data_t, *_fx_N14C_form__ctyp_t;

typedef struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N14C_form__ctyp_t_data_t* t0;
   struct _fx_R10Ast__loc_t t1;
} _fx_T2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t1;
} _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N14K_form__klit_t t0;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t1;
} _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N17C_form__cbinary_t t0;
   struct _fx_N14C_form__cexp_t_data_t* t1;
   struct _fx_N14C_form__cexp_t_data_t* t2;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t3;
} _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N16C_form__cunary_t t0;
   struct _fx_N14C_form__cexp_t_data_t* t1;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t2;
} _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_R9Ast__id_t t1;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t2;
} _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_N14C_form__ctyp_t_data_t* t1;
   struct _fx_R10Ast__loc_t t2;
} _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_N14C_form__cexp_t_data_t* t1;
   struct _fx_N14C_form__cexp_t_data_t* t2;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t3;
} _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_LN14C_form__cexp_t_data_t {
   int_ rc;
   struct _fx_LN14C_form__cexp_t_data_t* tl;
   struct _fx_N14C_form__cexp_t_data_t* hd;
} _fx_LN14C_form__cexp_t_data_t, *_fx_LN14C_form__cexp_t;

typedef struct _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_LN14C_form__cexp_t_data_t* t1;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t2;
} _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t {
   struct _fx_LN14C_form__cexp_t_data_t* t0;
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t t1;
} _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t;

typedef struct _fx_N14C_form__cexp_t_data_t {
   int_ rc;
   int tag;
   union {
      struct _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t CExpIdent;
      struct _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t CExpLit;
      struct _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t CExpBinary;
      struct _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t CExpUnary;
      struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t CExpMem;
      struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t CExpArrow;
      struct _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t CExpCast;
      struct _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t CExpTernary;
      struct _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t CExpCall;
      struct _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t CExpInit;
      struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t CExpTyp;
      struct _fx_T2SR10Ast__loc_t CExpCCode;
   } u;
} _fx_N14C_form__cexp_t_data_t, *_fx_N14C_form__cexp_t;

typedef struct _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t {
   struct _fx_Nt6option1N14C_form__cexp_t t0;
   struct _fx_R10Ast__loc_t t1;
} _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t;

typedef struct _fx_T2LN15C_form__cstmt_tR10Ast__loc_t {
   struct _fx_LN15C_form__cstmt_t_data_t* t0;
   struct _fx_R10Ast__loc_t t1;
} _fx_T2LN15C_form__cstmt_tR10Ast__loc_t;

typedef struct _fx_T2R9Ast__id_tN15C_form__cstmt_t {
   struct _fx_R9Ast__id_t t0;
   struct _fx_N15C_form__cstmt_t_data_t* t1;
} _fx_T2R9Ast__id_tN15C_form__cstmt_t;

typedef struct _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_N15C_form__cstmt_t_data_t* t1;
   struct _fx_N15C_form__cstmt_t_data_t* t2;
   struct _fx_R10Ast__loc_t t3;
} _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t;

typedef struct _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t {
   struct _fx_Nt6option1N14C_form__ctyp_t t0;
   struct _fx_LN14C_form__cexp_t_data_t* t1;
   struct _fx_Nt6option1N14C_form__cexp_t t2;
   struct _fx_LN14C_form__cexp_t_data_t* t3;
   struct _fx_N15C_form__cstmt_t_data_t* t4;
   struct _fx_R10Ast__loc_t t5;
} _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t;

typedef struct _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_N15C_form__cstmt_t_data_t* t1;
   struct _fx_R10Ast__loc_t t2;
} _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t;

typedef struct _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t {
   struct _fx_N15C_form__cstmt_t_data_t* t0;
   struct _fx_N14C_form__cexp_t_data_t* t1;
   struct _fx_R10Ast__loc_t t2;
} _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t;

typedef struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t {
   struct _fx_LN14C_form__cexp_t_data_t* t0;
   struct _fx_LN15C_form__cstmt_t_data_t* t1;
} _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t;

typedef struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t {
   int_ rc;
   struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t* tl;
   struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t hd;
} _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t, *_fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t;

typedef struct _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t* t1;
   struct _fx_R10Ast__loc_t t2;
} _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t;

typedef struct _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t {
   struct _fx_N14C_form__ctyp_t_data_t* t0;
   struct _fx_R9Ast__id_t t1;
   struct _fx_Nt6option1N14C_form__cexp_t t2;
   struct _fx_R10Ast__loc_t t3;
} _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t;

typedef struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t {
   struct _fx_N14C_form__cexp_t_data_t* t0;
   struct _fx_LN15C_form__cstmt_t_data_t* t1;
} _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t;

typedef struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t {
   int_ rc;
   struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t* tl;
   struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t hd;
} _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t, *_fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t;

typedef struct _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t {
   struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t* t0;
   struct _fx_LN15C_form__cstmt_t_data_t* t1;
   struct _fx_R10Ast__loc_t t2;
} _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t;

typedef struct _fx_N15C_form__cstmt_t_data_t {
   int_ rc;
   int tag;
   union {
      struct _fx_R10Ast__loc_t CStmtNop;
      struct _fx_T2SR10Ast__loc_t CComment;
      struct _fx_N14C_form__cexp_t_data_t* CExp;
      struct _fx_R10Ast__loc_t CStmtBreak;
      struct _fx_R10Ast__loc_t CStmtContinue;
      struct _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t CStmtReturn;
      struct _fx_T2LN15C_form__cstmt_tR10Ast__loc_t CStmtBlock;
      struct _fx_T2R9Ast__id_tN15C_form__cstmt_t CStmtSync;
      struct _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t CStmtIf;
      struct _fx_T2R9Ast__id_tR10Ast__loc_t CStmtGoto;
      struct _fx_T2R9Ast__id_tR10Ast__loc_t CStmtLabel;
      struct _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t
         CStmtFor;
      struct _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t CStmtWhile;
      struct _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t CStmtDoWhile;
      struct _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t CStmtSwitch;
      struct _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t CDefVal;
      struct _fx_rR17C_form__cdeffun_t_data_t* CDefFun;
      struct _fx_rR17C_form__cdeftyp_t_data_t* CDefTyp;
      struct _fx_T2R9Ast__id_tR10Ast__loc_t CDefForwardSym;
      struct _fx_T2R9Ast__id_tR10Ast__loc_t CDefForwardTyp;
      struct _fx_rR18C_form__cdefenum_t_data_t* CDefEnum;
      struct _fx_rR23C_form__cdefinterface_t_data_t* CDefInterface;
      struct _fx_rR19C_form__cdefmacro_t_data_t* CMacroDef;
      struct _fx_T2R9Ast__id_tR10Ast__loc_t CMacroUndef;
      struct _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t CMacroIf;
      struct _fx_T2SR10Ast__loc_t CMacroInclude;
      struct _fx_T2SR10Ast__loc_t CMacroPragma;
   } u;
} _fx_N15C_form__cstmt_t_data_t, *_fx_N15C_form__cstmt_t;

typedef struct _fx_R14Ast__pragmas_t {
   bool pragma_cpp;
   struct _fx_LT2SR10Ast__loc_t_data_t* pragma_clibs;
} _fx_R14Ast__pragmas_t;

typedef struct _fx_R17C_form__cmodule_t {
   struct _fx_R9Ast__id_t cmod_name;
   fx_str_t cmod_cname;
   struct _fx_LN15C_form__cstmt_t_data_t* cmod_ccode;
   bool cmod_main;
   bool cmod_recompile;
   bool cmod_skip;
   struct _fx_R14Ast__pragmas_t cmod_pragmas;
} _fx_R17C_form__cmodule_t;

typedef struct _fx_LR17C_form__cmodule_t_data_t {
   int_ rc;
   struct _fx_LR17C_form__cmodule_t_data_t* tl;
   struct _fx_R17C_form__cmodule_t hd;
} _fx_LR17C_form__cmodule_t_data_t, *_fx_LR17C_form__cmodule_t;

typedef struct {
   int_ rc;
   int_ data;
} _fx_E4Exit_data_t;

typedef struct {
   int_ rc;
   fx_str_t data;
} _fx_E4Fail_data_t;

typedef struct {
   int_ rc;
   struct _fx_T2Ta2iS data;
} _fx_E22LexerUtils__LexerError_data_t;

typedef struct {
   int_ rc;
   struct _fx_T2R10Ast__loc_tS data;
} _fx_E17Ast__CompileError_data_t;

typedef struct {
   int_ rc;
   struct _fx_T2R10Ast__loc_tS data;
} _fx_E18Parser__ParseError_data_t;

static void _fx_free_T2Ta2iS(struct _fx_T2Ta2iS* dst)
{
   fx_free_str(&dst->t1);
}

static void _fx_copy_T2Ta2iS(struct _fx_T2Ta2iS* src, struct _fx_T2Ta2iS* dst)
{
   dst->t0 = src->t0;
   fx_copy_str(&src->t1, &dst->t1);
}

static void _fx_make_T2Ta2iS(struct _fx_Ta2i* t0, fx_str_t* t1, struct _fx_T2Ta2iS* fx_result)
{
   fx_result->t0 = *t0;
   fx_copy_str(t1, &fx_result->t1);
}

static int _fx_cons_LN12Ast__scope_t(
   struct _fx_N12Ast__scope_t* hd,
   struct _fx_LN12Ast__scope_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN12Ast__scope_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN12Ast__scope_t, FX_COPY_SIMPLE_BY_PTR);
}

static void _fx_free_R16Ast__val_flags_t(struct _fx_R16Ast__val_flags_t* dst)
{
   fx_free_list_simple(&dst->val_flag_global);
}

static void _fx_copy_R16Ast__val_flags_t(struct _fx_R16Ast__val_flags_t* src, struct _fx_R16Ast__val_flags_t* dst)
{
   dst->val_flag_arg = src->val_flag_arg;
   dst->val_flag_mutable = src->val_flag_mutable;
   dst->val_flag_temp = src->val_flag_temp;
   dst->val_flag_tempref = src->val_flag_tempref;
   dst->val_flag_private = src->val_flag_private;
   dst->val_flag_subarray = src->val_flag_subarray;
   dst->val_flag_instance = src->val_flag_instance;
   dst->val_flag_method = src->val_flag_method;
   dst->val_flag_ctor = src->val_flag_ctor;
   FX_COPY_PTR(src->val_flag_global, &dst->val_flag_global);
}

static void _fx_make_R16Ast__val_flags_t(
   bool r_val_flag_arg,
   bool r_val_flag_mutable,
   bool r_val_flag_temp,
   bool r_val_flag_tempref,
   bool r_val_flag_private,
   bool r_val_flag_subarray,
   bool r_val_flag_instance,
   struct _fx_T2R9Ast__id_ti* r_val_flag_method,
   int_ r_val_flag_ctor,
   struct _fx_LN12Ast__scope_t_data_t* r_val_flag_global,
   struct _fx_R16Ast__val_flags_t* fx_result)
{
   fx_result->val_flag_arg = r_val_flag_arg;
   fx_result->val_flag_mutable = r_val_flag_mutable;
   fx_result->val_flag_temp = r_val_flag_temp;
   fx_result->val_flag_tempref = r_val_flag_tempref;
   fx_result->val_flag_private = r_val_flag_private;
   fx_result->val_flag_subarray = r_val_flag_subarray;
   fx_result->val_flag_instance = r_val_flag_instance;
   fx_result->val_flag_method = *r_val_flag_method;
   fx_result->val_flag_ctor = r_val_flag_ctor;
   FX_COPY_PTR(r_val_flag_global, &fx_result->val_flag_global);
}

static void _fx_free_R17C_form__cdefval_t(struct _fx_R17C_form__cdefval_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->cv_typ);
   fx_free_str(&dst->cv_cname);
   _fx_free_R16Ast__val_flags_t(&dst->cv_flags);
}

static void _fx_copy_R17C_form__cdefval_t(struct _fx_R17C_form__cdefval_t* src, struct _fx_R17C_form__cdefval_t* dst)
{
   dst->cv_name = src->cv_name;
   FX_COPY_PTR(src->cv_typ, &dst->cv_typ);
   fx_copy_str(&src->cv_cname, &dst->cv_cname);
   _fx_copy_R16Ast__val_flags_t(&src->cv_flags, &dst->cv_flags);
   dst->cv_loc = src->cv_loc;
}

static void _fx_make_R17C_form__cdefval_t(
   struct _fx_R9Ast__id_t* r_cv_name,
   struct _fx_N14C_form__ctyp_t_data_t* r_cv_typ,
   fx_str_t* r_cv_cname,
   struct _fx_R16Ast__val_flags_t* r_cv_flags,
   struct _fx_R10Ast__loc_t* r_cv_loc,
   struct _fx_R17C_form__cdefval_t* fx_result)
{
   fx_result->cv_name = *r_cv_name;
   FX_COPY_PTR(r_cv_typ, &fx_result->cv_typ);
   fx_copy_str(r_cv_cname, &fx_result->cv_cname);
   _fx_copy_R16Ast__val_flags_t(r_cv_flags, &fx_result->cv_flags);
   fx_result->cv_loc = *r_cv_loc;
}

static void _fx_free_R19C_form__cdeflabel_t(struct _fx_R19C_form__cdeflabel_t* dst)
{
   fx_free_str(&dst->cl_cname);
}

static void _fx_copy_R19C_form__cdeflabel_t(struct _fx_R19C_form__cdeflabel_t* src, struct _fx_R19C_form__cdeflabel_t* dst)
{
   dst->cl_name = src->cl_name;
   fx_copy_str(&src->cl_cname, &dst->cl_cname);
   dst->cl_loc = src->cl_loc;
}

static void _fx_make_R19C_form__cdeflabel_t(
   struct _fx_R9Ast__id_t* r_cl_name,
   fx_str_t* r_cl_cname,
   struct _fx_R10Ast__loc_t* r_cl_loc,
   struct _fx_R19C_form__cdeflabel_t* fx_result)
{
   fx_result->cl_name = *r_cl_name;
   fx_copy_str(r_cl_cname, &fx_result->cl_cname);
   fx_result->cl_loc = *r_cl_loc;
}

static void _fx_free_T2R9Ast__id_tN14C_form__ctyp_t(struct _fx_T2R9Ast__id_tN14C_form__ctyp_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->t1);
}

static void _fx_copy_T2R9Ast__id_tN14C_form__ctyp_t(
   struct _fx_T2R9Ast__id_tN14C_form__ctyp_t* src,
   struct _fx_T2R9Ast__id_tN14C_form__ctyp_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2R9Ast__id_tN14C_form__ctyp_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_N14C_form__ctyp_t_data_t* t1,
   struct _fx_T2R9Ast__id_tN14C_form__ctyp_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_LT2R9Ast__id_tN14C_form__ctyp_t(struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT2R9Ast__id_tN14C_form__ctyp_t, _fx_free_T2R9Ast__id_tN14C_form__ctyp_t);
}

static int _fx_cons_LT2R9Ast__id_tN14C_form__ctyp_t(
   struct _fx_T2R9Ast__id_tN14C_form__ctyp_t* hd,
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT2R9Ast__id_tN14C_form__ctyp_t, _fx_copy_T2R9Ast__id_tN14C_form__ctyp_t);
}

static void _fx_free_R23C_form__cdefinterface_t(struct _fx_R23C_form__cdefinterface_t* dst)
{
   fx_free_str(&dst->ci_cname);
   _fx_free_LT2R9Ast__id_tN14C_form__ctyp_t(&dst->ci_all_methods);
   fx_free_list_simple(&dst->ci_scope);
}

static void _fx_copy_R23C_form__cdefinterface_t(
   struct _fx_R23C_form__cdefinterface_t* src,
   struct _fx_R23C_form__cdefinterface_t* dst)
{
   dst->ci_name = src->ci_name;
   fx_copy_str(&src->ci_cname, &dst->ci_cname);
   dst->ci_id = src->ci_id;
   dst->ci_vtbl = src->ci_vtbl;
   dst->ci_base = src->ci_base;
   FX_COPY_PTR(src->ci_all_methods, &dst->ci_all_methods);
   FX_COPY_PTR(src->ci_scope, &dst->ci_scope);
   dst->ci_loc = src->ci_loc;
}

static void _fx_make_R23C_form__cdefinterface_t(
   struct _fx_R9Ast__id_t* r_ci_name,
   fx_str_t* r_ci_cname,
   struct _fx_R9Ast__id_t* r_ci_id,
   struct _fx_R9Ast__id_t* r_ci_vtbl,
   struct _fx_R9Ast__id_t* r_ci_base,
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t* r_ci_all_methods,
   struct _fx_LN12Ast__scope_t_data_t* r_ci_scope,
   struct _fx_R10Ast__loc_t* r_ci_loc,
   struct _fx_R23C_form__cdefinterface_t* fx_result)
{
   fx_result->ci_name = *r_ci_name;
   fx_copy_str(r_ci_cname, &fx_result->ci_cname);
   fx_result->ci_id = *r_ci_id;
   fx_result->ci_vtbl = *r_ci_vtbl;
   fx_result->ci_base = *r_ci_base;
   FX_COPY_PTR(r_ci_all_methods, &fx_result->ci_all_methods);
   FX_COPY_PTR(r_ci_scope, &fx_result->ci_scope);
   fx_result->ci_loc = *r_ci_loc;
}

static void _fx_free_rR23C_form__cdefinterface_t(struct _fx_rR23C_form__cdefinterface_t_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rR23C_form__cdefinterface_t, _fx_free_R23C_form__cdefinterface_t);
}

static int _fx_make_rR23C_form__cdefinterface_t(
   struct _fx_R23C_form__cdefinterface_t* arg,
   struct _fx_rR23C_form__cdefinterface_t_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rR23C_form__cdefinterface_t, _fx_copy_R23C_form__cdefinterface_t);
}

static void _fx_free_LN15C_form__cstmt_t(struct _fx_LN15C_form__cstmt_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LN15C_form__cstmt_t, _fx_free_N15C_form__cstmt_t);
}

static int _fx_cons_LN15C_form__cstmt_t(
   struct _fx_N15C_form__cstmt_t_data_t* hd,
   struct _fx_LN15C_form__cstmt_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN15C_form__cstmt_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN15C_form__cstmt_t, FX_COPY_PTR);
}

static int _fx_cons_LN19C_form__carg_attr_t(
   struct _fx_N19C_form__carg_attr_t* hd,
   struct _fx_LN19C_form__carg_attr_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN19C_form__carg_attr_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN19C_form__carg_attr_t, FX_COPY_SIMPLE_BY_PTR);
}

static void _fx_free_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(
   struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->t1);
   fx_free_list_simple(&dst->t2);
}

static void _fx_copy_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(
   struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t* src,
   struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
   FX_COPY_PTR(src->t2, &dst->t2);
}

static void _fx_make_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_N14C_form__ctyp_t_data_t* t1,
   struct _fx_LN19C_form__carg_attr_t_data_t* t2,
   struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
   FX_COPY_PTR(t2, &fx_result->t2);
}

static void _fx_free_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(
   struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t,
      _fx_free_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t);
}

static int _fx_cons_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(
   struct _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t* hd,
   struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t,
      _fx_copy_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t);
}

static void _fx_free_R17C_form__cdeffun_t(struct _fx_R17C_form__cdeffun_t* dst)
{
   fx_free_str(&dst->cf_cname);
   _fx_free_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(&dst->cf_args);
   _fx_free_N14C_form__ctyp_t(&dst->cf_rt);
   _fx_free_LN15C_form__cstmt_t(&dst->cf_body);
   fx_free_list_simple(&dst->cf_scope);
}

static void _fx_copy_R17C_form__cdeffun_t(struct _fx_R17C_form__cdeffun_t* src, struct _fx_R17C_form__cdeffun_t* dst)
{
   dst->cf_name = src->cf_name;
   fx_copy_str(&src->cf_cname, &dst->cf_cname);
   FX_COPY_PTR(src->cf_args, &dst->cf_args);
   FX_COPY_PTR(src->cf_rt, &dst->cf_rt);
   FX_COPY_PTR(src->cf_body, &dst->cf_body);
   dst->cf_flags = src->cf_flags;
   FX_COPY_PTR(src->cf_scope, &dst->cf_scope);
   dst->cf_loc = src->cf_loc;
}

static void _fx_make_R17C_form__cdeffun_t(
   struct _fx_R9Ast__id_t* r_cf_name,
   fx_str_t* r_cf_cname,
   struct _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t_data_t* r_cf_args,
   struct _fx_N14C_form__ctyp_t_data_t* r_cf_rt,
   struct _fx_LN15C_form__cstmt_t_data_t* r_cf_body,
   struct _fx_R16Ast__fun_flags_t* r_cf_flags,
   struct _fx_LN12Ast__scope_t_data_t* r_cf_scope,
   struct _fx_R10Ast__loc_t* r_cf_loc,
   struct _fx_R17C_form__cdeffun_t* fx_result)
{
   fx_result->cf_name = *r_cf_name;
   fx_copy_str(r_cf_cname, &fx_result->cf_cname);
   FX_COPY_PTR(r_cf_args, &fx_result->cf_args);
   FX_COPY_PTR(r_cf_rt, &fx_result->cf_rt);
   FX_COPY_PTR(r_cf_body, &fx_result->cf_body);
   fx_result->cf_flags = *r_cf_flags;
   FX_COPY_PTR(r_cf_scope, &fx_result->cf_scope);
   fx_result->cf_loc = *r_cf_loc;
}

static void _fx_free_rR17C_form__cdeffun_t(struct _fx_rR17C_form__cdeffun_t_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rR17C_form__cdeffun_t, _fx_free_R17C_form__cdeffun_t);
}

static int _fx_make_rR17C_form__cdeffun_t(
   struct _fx_R17C_form__cdeffun_t* arg,
   struct _fx_rR17C_form__cdeffun_t_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rR17C_form__cdeffun_t, _fx_copy_R17C_form__cdeffun_t);
}

static int _fx_cons_LR9Ast__id_t(
   struct _fx_R9Ast__id_t* hd,
   struct _fx_LR9Ast__id_t_data_t* tl,
   bool addref_tl,
   struct _fx_LR9Ast__id_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LR9Ast__id_t, FX_COPY_SIMPLE_BY_PTR);
}

static void _fx_free_R17C_form__ctprops_t(struct _fx_R17C_form__ctprops_t* dst)
{
   fx_free_list_simple(&dst->ctp_make);
}

static void _fx_copy_R17C_form__ctprops_t(struct _fx_R17C_form__ctprops_t* src, struct _fx_R17C_form__ctprops_t* dst)
{
   dst->ctp_scalar = src->ctp_scalar;
   dst->ctp_complex = src->ctp_complex;
   dst->ctp_ptr = src->ctp_ptr;
   dst->ctp_pass_by_ref = src->ctp_pass_by_ref;
   FX_COPY_PTR(src->ctp_make, &dst->ctp_make);
   dst->ctp_free = src->ctp_free;
   dst->ctp_copy = src->ctp_copy;
}

static void _fx_make_R17C_form__ctprops_t(
   bool r_ctp_scalar,
   bool r_ctp_complex,
   bool r_ctp_ptr,
   bool r_ctp_pass_by_ref,
   struct _fx_LR9Ast__id_t_data_t* r_ctp_make,
   struct _fx_Ta2R9Ast__id_t* r_ctp_free,
   struct _fx_Ta2R9Ast__id_t* r_ctp_copy,
   struct _fx_R17C_form__ctprops_t* fx_result)
{
   fx_result->ctp_scalar = r_ctp_scalar;
   fx_result->ctp_complex = r_ctp_complex;
   fx_result->ctp_ptr = r_ctp_ptr;
   fx_result->ctp_pass_by_ref = r_ctp_pass_by_ref;
   FX_COPY_PTR(r_ctp_make, &fx_result->ctp_make);
   fx_result->ctp_free = *r_ctp_free;
   fx_result->ctp_copy = *r_ctp_copy;
}

static void _fx_free_R17C_form__cdeftyp_t(struct _fx_R17C_form__cdeftyp_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->ct_typ);
   fx_free_str(&dst->ct_cname);
   _fx_free_R17C_form__ctprops_t(&dst->ct_props);
   fx_free_list_simple(&dst->ct_ifaces);
   fx_free_list_simple(&dst->ct_scope);
}

static void _fx_copy_R17C_form__cdeftyp_t(struct _fx_R17C_form__cdeftyp_t* src, struct _fx_R17C_form__cdeftyp_t* dst)
{
   dst->ct_name = src->ct_name;
   FX_COPY_PTR(src->ct_typ, &dst->ct_typ);
   fx_copy_str(&src->ct_cname, &dst->ct_cname);
   _fx_copy_R17C_form__ctprops_t(&src->ct_props, &dst->ct_props);
   dst->ct_data_start = src->ct_data_start;
   dst->ct_enum = src->ct_enum;
   FX_COPY_PTR(src->ct_ifaces, &dst->ct_ifaces);
   dst->ct_ifaces_id = src->ct_ifaces_id;
   FX_COPY_PTR(src->ct_scope, &dst->ct_scope);
   dst->ct_loc = src->ct_loc;
}

static void _fx_make_R17C_form__cdeftyp_t(
   struct _fx_R9Ast__id_t* r_ct_name,
   struct _fx_N14C_form__ctyp_t_data_t* r_ct_typ,
   fx_str_t* r_ct_cname,
   struct _fx_R17C_form__ctprops_t* r_ct_props,
   int_ r_ct_data_start,
   struct _fx_R9Ast__id_t* r_ct_enum,
   struct _fx_LR9Ast__id_t_data_t* r_ct_ifaces,
   struct _fx_R9Ast__id_t* r_ct_ifaces_id,
   struct _fx_LN12Ast__scope_t_data_t* r_ct_scope,
   struct _fx_R10Ast__loc_t* r_ct_loc,
   struct _fx_R17C_form__cdeftyp_t* fx_result)
{
   fx_result->ct_name = *r_ct_name;
   FX_COPY_PTR(r_ct_typ, &fx_result->ct_typ);
   fx_copy_str(r_ct_cname, &fx_result->ct_cname);
   _fx_copy_R17C_form__ctprops_t(r_ct_props, &fx_result->ct_props);
   fx_result->ct_data_start = r_ct_data_start;
   fx_result->ct_enum = *r_ct_enum;
   FX_COPY_PTR(r_ct_ifaces, &fx_result->ct_ifaces);
   fx_result->ct_ifaces_id = *r_ct_ifaces_id;
   FX_COPY_PTR(r_ct_scope, &fx_result->ct_scope);
   fx_result->ct_loc = *r_ct_loc;
}

static void _fx_free_rR17C_form__cdeftyp_t(struct _fx_rR17C_form__cdeftyp_t_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rR17C_form__cdeftyp_t, _fx_free_R17C_form__cdeftyp_t);
}

static int _fx_make_rR17C_form__cdeftyp_t(
   struct _fx_R17C_form__cdeftyp_t* arg,
   struct _fx_rR17C_form__cdeftyp_t_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rR17C_form__cdeftyp_t, _fx_copy_R17C_form__cdeftyp_t);
}

static void _fx_free_Nt6option1N14C_form__cexp_t(struct _fx_Nt6option1N14C_form__cexp_t* dst)
{
   switch (dst->tag) {
   case 2:
      _fx_free_N14C_form__cexp_t(&dst->u.Some); break;
   default:
      ;
   }
   dst->tag = 0;
}

static void _fx_copy_Nt6option1N14C_form__cexp_t(
   struct _fx_Nt6option1N14C_form__cexp_t* src,
   struct _fx_Nt6option1N14C_form__cexp_t* dst)
{
   dst->tag = src->tag;
   switch (src->tag) {
   case 2:
      FX_COPY_PTR(src->u.Some, &dst->u.Some); break;
   default:
      dst->u = src->u;
   }
}

static void _fx_free_T2R9Ast__id_tNt6option1N14C_form__cexp_t(struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t* dst)
{
   _fx_free_Nt6option1N14C_form__cexp_t(&dst->t1);
}

static void _fx_copy_T2R9Ast__id_tNt6option1N14C_form__cexp_t(
   struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t* src,
   struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t* dst)
{
   dst->t0 = src->t0;
   _fx_copy_Nt6option1N14C_form__cexp_t(&src->t1, &dst->t1);
}

static void _fx_make_T2R9Ast__id_tNt6option1N14C_form__cexp_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_Nt6option1N14C_form__cexp_t* t1,
   struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t* fx_result)
{
   fx_result->t0 = *t0;
   _fx_copy_Nt6option1N14C_form__cexp_t(t1, &fx_result->t1);
}

static void _fx_free_LT2R9Ast__id_tNt6option1N14C_form__cexp_t(
   struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t, _fx_free_T2R9Ast__id_tNt6option1N14C_form__cexp_t);
}

static int _fx_cons_LT2R9Ast__id_tNt6option1N14C_form__cexp_t(
   struct _fx_T2R9Ast__id_tNt6option1N14C_form__cexp_t* hd,
   struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t, _fx_copy_T2R9Ast__id_tNt6option1N14C_form__cexp_t);
}

static void _fx_free_R18C_form__cdefenum_t(struct _fx_R18C_form__cdefenum_t* dst)
{
   _fx_free_LT2R9Ast__id_tNt6option1N14C_form__cexp_t(&dst->cenum_members);
   fx_free_str(&dst->cenum_cname);
   fx_free_list_simple(&dst->cenum_scope);
}

static void _fx_copy_R18C_form__cdefenum_t(struct _fx_R18C_form__cdefenum_t* src, struct _fx_R18C_form__cdefenum_t* dst)
{
   dst->cenum_name = src->cenum_name;
   FX_COPY_PTR(src->cenum_members, &dst->cenum_members);
   fx_copy_str(&src->cenum_cname, &dst->cenum_cname);
   FX_COPY_PTR(src->cenum_scope, &dst->cenum_scope);
   dst->cenum_loc = src->cenum_loc;
}

static void _fx_make_R18C_form__cdefenum_t(
   struct _fx_R9Ast__id_t* r_cenum_name,
   struct _fx_LT2R9Ast__id_tNt6option1N14C_form__cexp_t_data_t* r_cenum_members,
   fx_str_t* r_cenum_cname,
   struct _fx_LN12Ast__scope_t_data_t* r_cenum_scope,
   struct _fx_R10Ast__loc_t* r_cenum_loc,
   struct _fx_R18C_form__cdefenum_t* fx_result)
{
   fx_result->cenum_name = *r_cenum_name;
   FX_COPY_PTR(r_cenum_members, &fx_result->cenum_members);
   fx_copy_str(r_cenum_cname, &fx_result->cenum_cname);
   FX_COPY_PTR(r_cenum_scope, &fx_result->cenum_scope);
   fx_result->cenum_loc = *r_cenum_loc;
}

static void _fx_free_rR18C_form__cdefenum_t(struct _fx_rR18C_form__cdefenum_t_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rR18C_form__cdefenum_t, _fx_free_R18C_form__cdefenum_t);
}

static int _fx_make_rR18C_form__cdefenum_t(
   struct _fx_R18C_form__cdefenum_t* arg,
   struct _fx_rR18C_form__cdefenum_t_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rR18C_form__cdefenum_t, _fx_copy_R18C_form__cdefenum_t);
}

static void _fx_free_R19C_form__cdefmacro_t(struct _fx_R19C_form__cdefmacro_t* dst)
{
   fx_free_str(&dst->cm_cname);
   fx_free_list_simple(&dst->cm_args);
   _fx_free_LN15C_form__cstmt_t(&dst->cm_body);
   fx_free_list_simple(&dst->cm_scope);
}

static void _fx_copy_R19C_form__cdefmacro_t(struct _fx_R19C_form__cdefmacro_t* src, struct _fx_R19C_form__cdefmacro_t* dst)
{
   dst->cm_name = src->cm_name;
   fx_copy_str(&src->cm_cname, &dst->cm_cname);
   FX_COPY_PTR(src->cm_args, &dst->cm_args);
   FX_COPY_PTR(src->cm_body, &dst->cm_body);
   FX_COPY_PTR(src->cm_scope, &dst->cm_scope);
   dst->cm_loc = src->cm_loc;
}

static void _fx_make_R19C_form__cdefmacro_t(
   struct _fx_R9Ast__id_t* r_cm_name,
   fx_str_t* r_cm_cname,
   struct _fx_LR9Ast__id_t_data_t* r_cm_args,
   struct _fx_LN15C_form__cstmt_t_data_t* r_cm_body,
   struct _fx_LN12Ast__scope_t_data_t* r_cm_scope,
   struct _fx_R10Ast__loc_t* r_cm_loc,
   struct _fx_R19C_form__cdefmacro_t* fx_result)
{
   fx_result->cm_name = *r_cm_name;
   fx_copy_str(r_cm_cname, &fx_result->cm_cname);
   FX_COPY_PTR(r_cm_args, &fx_result->cm_args);
   FX_COPY_PTR(r_cm_body, &fx_result->cm_body);
   FX_COPY_PTR(r_cm_scope, &fx_result->cm_scope);
   fx_result->cm_loc = *r_cm_loc;
}

static void _fx_free_rR19C_form__cdefmacro_t(struct _fx_rR19C_form__cdefmacro_t_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rR19C_form__cdefmacro_t, _fx_free_R19C_form__cdefmacro_t);
}

static int _fx_make_rR19C_form__cdefmacro_t(
   struct _fx_R19C_form__cdefmacro_t* arg,
   struct _fx_rR19C_form__cdefmacro_t_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rR19C_form__cdefmacro_t, _fx_copy_R19C_form__cdefmacro_t);
}

static void _fx_free_R17C_form__cdefexn_t(struct _fx_R17C_form__cdefexn_t* dst)
{
   fx_free_str(&dst->cexn_cname);
   fx_free_str(&dst->cexn_base_cname);
   _fx_free_N14C_form__ctyp_t(&dst->cexn_typ);
   fx_free_list_simple(&dst->cexn_scope);
}

static void _fx_copy_R17C_form__cdefexn_t(struct _fx_R17C_form__cdefexn_t* src, struct _fx_R17C_form__cdefexn_t* dst)
{
   dst->cexn_name = src->cexn_name;
   fx_copy_str(&src->cexn_cname, &dst->cexn_cname);
   fx_copy_str(&src->cexn_base_cname, &dst->cexn_base_cname);
   FX_COPY_PTR(src->cexn_typ, &dst->cexn_typ);
   dst->cexn_std = src->cexn_std;
   dst->cexn_tag = src->cexn_tag;
   dst->cexn_data = src->cexn_data;
   dst->cexn_info = src->cexn_info;
   dst->cexn_make = src->cexn_make;
   FX_COPY_PTR(src->cexn_scope, &dst->cexn_scope);
   dst->cexn_loc = src->cexn_loc;
}

static void _fx_make_R17C_form__cdefexn_t(
   struct _fx_R9Ast__id_t* r_cexn_name,
   fx_str_t* r_cexn_cname,
   fx_str_t* r_cexn_base_cname,
   struct _fx_N14C_form__ctyp_t_data_t* r_cexn_typ,
   bool r_cexn_std,
   struct _fx_R9Ast__id_t* r_cexn_tag,
   struct _fx_R9Ast__id_t* r_cexn_data,
   struct _fx_R9Ast__id_t* r_cexn_info,
   struct _fx_R9Ast__id_t* r_cexn_make,
   struct _fx_LN12Ast__scope_t_data_t* r_cexn_scope,
   struct _fx_R10Ast__loc_t* r_cexn_loc,
   struct _fx_R17C_form__cdefexn_t* fx_result)
{
   fx_result->cexn_name = *r_cexn_name;
   fx_copy_str(r_cexn_cname, &fx_result->cexn_cname);
   fx_copy_str(r_cexn_base_cname, &fx_result->cexn_base_cname);
   FX_COPY_PTR(r_cexn_typ, &fx_result->cexn_typ);
   fx_result->cexn_std = r_cexn_std;
   fx_result->cexn_tag = *r_cexn_tag;
   fx_result->cexn_data = *r_cexn_data;
   fx_result->cexn_info = *r_cexn_info;
   fx_result->cexn_make = *r_cexn_make;
   FX_COPY_PTR(r_cexn_scope, &fx_result->cexn_scope);
   fx_result->cexn_loc = *r_cexn_loc;
}

static void _fx_free_rR17C_form__cdefexn_t(struct _fx_rR17C_form__cdefexn_t_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rR17C_form__cdefexn_t, _fx_free_R17C_form__cdefexn_t);
}

static int _fx_make_rR17C_form__cdefexn_t(
   struct _fx_R17C_form__cdefexn_t* arg,
   struct _fx_rR17C_form__cdefexn_t_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rR17C_form__cdefexn_t, _fx_copy_R17C_form__cdefexn_t);
}

static void _fx_free_N15C_form__cinfo_t(struct _fx_N15C_form__cinfo_t* dst)
{
   switch (dst->tag) {
   case 2:
      _fx_free_R17C_form__cdefval_t(&dst->u.CVal); break;
   case 3:
      _fx_free_rR17C_form__cdeffun_t(&dst->u.CFun); break;
   case 4:
      _fx_free_rR17C_form__cdeftyp_t(&dst->u.CTyp); break;
   case 5:
      _fx_free_rR17C_form__cdefexn_t(&dst->u.CExn); break;
   case 6:
      _fx_free_rR23C_form__cdefinterface_t(&dst->u.CInterface); break;
   case 7:
      _fx_free_rR18C_form__cdefenum_t(&dst->u.CEnum); break;
   case 8:
      _fx_free_R19C_form__cdeflabel_t(&dst->u.CLabel); break;
   case 9:
      _fx_free_rR19C_form__cdefmacro_t(&dst->u.CMacro); break;
   default:
      ;
   }
   dst->tag = 0;
}

static void _fx_copy_N15C_form__cinfo_t(struct _fx_N15C_form__cinfo_t* src, struct _fx_N15C_form__cinfo_t* dst)
{
   dst->tag = src->tag;
   switch (src->tag) {
   case 2:
      _fx_copy_R17C_form__cdefval_t(&src->u.CVal, &dst->u.CVal); break;
   case 3:
      FX_COPY_PTR(src->u.CFun, &dst->u.CFun); break;
   case 4:
      FX_COPY_PTR(src->u.CTyp, &dst->u.CTyp); break;
   case 5:
      FX_COPY_PTR(src->u.CExn, &dst->u.CExn); break;
   case 6:
      FX_COPY_PTR(src->u.CInterface, &dst->u.CInterface); break;
   case 7:
      FX_COPY_PTR(src->u.CEnum, &dst->u.CEnum); break;
   case 8:
      _fx_copy_R19C_form__cdeflabel_t(&src->u.CLabel, &dst->u.CLabel); break;
   case 9:
      FX_COPY_PTR(src->u.CMacro, &dst->u.CMacro); break;
   default:
      dst->u = src->u;
   }
}

static void _fx_free_T2R9Ast__id_tN14K_form__ktyp_t(struct _fx_T2R9Ast__id_tN14K_form__ktyp_t* dst)
{
   _fx_free_N14K_form__ktyp_t(&dst->t1);
}

static void _fx_copy_T2R9Ast__id_tN14K_form__ktyp_t(
   struct _fx_T2R9Ast__id_tN14K_form__ktyp_t* src,
   struct _fx_T2R9Ast__id_tN14K_form__ktyp_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2R9Ast__id_tN14K_form__ktyp_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_N14K_form__ktyp_t_data_t* t1,
   struct _fx_T2R9Ast__id_tN14K_form__ktyp_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_LT2R9Ast__id_tN14K_form__ktyp_t(struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT2R9Ast__id_tN14K_form__ktyp_t, _fx_free_T2R9Ast__id_tN14K_form__ktyp_t);
}

static int _fx_cons_LT2R9Ast__id_tN14K_form__ktyp_t(
   struct _fx_T2R9Ast__id_tN14K_form__ktyp_t* hd,
   struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT2R9Ast__id_tN14K_form__ktyp_t, _fx_copy_T2R9Ast__id_tN14K_form__ktyp_t);
}

static void _fx_free_LN14K_form__ktyp_t(struct _fx_LN14K_form__ktyp_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LN14K_form__ktyp_t, _fx_free_N14K_form__ktyp_t);
}

static int _fx_cons_LN14K_form__ktyp_t(
   struct _fx_N14K_form__ktyp_t_data_t* hd,
   struct _fx_LN14K_form__ktyp_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN14K_form__ktyp_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN14K_form__ktyp_t, FX_COPY_PTR);
}

static void _fx_free_T3iA1SS(struct _fx_T3iA1SS* dst)
{
   fx_free_arr(&dst->t1);
   fx_free_str(&dst->t2);
}

static void _fx_copy_T3iA1SS(struct _fx_T3iA1SS* src, struct _fx_T3iA1SS* dst)
{
   dst->t0 = src->t0;
   fx_copy_arr(&src->t1, &dst->t1);
   fx_copy_str(&src->t2, &dst->t2);
}

static void _fx_make_T3iA1SS(int_ t0, fx_arr_t* t1, fx_str_t* t2, struct _fx_T3iA1SS* fx_result)
{
   fx_result->t0 = t0;
   fx_copy_arr(t1, &fx_result->t1);
   fx_copy_str(t2, &fx_result->t2);
}

static void _fx_free_Nt9Dynvec__t1S(struct _fx_Nt9Dynvec__t1S_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      _fx_free_T3iA1SS(&(*dst)->u.t); fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_T2R10Ast__loc_tS(struct _fx_T2R10Ast__loc_tS* dst)
{
   fx_free_str(&dst->t1);
}

static void _fx_copy_T2R10Ast__loc_tS(struct _fx_T2R10Ast__loc_tS* src, struct _fx_T2R10Ast__loc_tS* dst)
{
   dst->t0 = src->t0;
   fx_copy_str(&src->t1, &dst->t1);
}

static void _fx_make_T2R10Ast__loc_tS(struct _fx_R10Ast__loc_t* t0, fx_str_t* t1, struct _fx_T2R10Ast__loc_tS* fx_result)
{
   fx_result->t0 = *t0;
   fx_copy_str(t1, &fx_result->t1);
}

static void _fx_free_T2SR10Ast__loc_t(struct _fx_T2SR10Ast__loc_t* dst)
{
   fx_free_str(&dst->t0);
}

static void _fx_copy_T2SR10Ast__loc_t(struct _fx_T2SR10Ast__loc_t* src, struct _fx_T2SR10Ast__loc_t* dst)
{
   fx_copy_str(&src->t0, &dst->t0);
   dst->t1 = src->t1;
}

static void _fx_make_T2SR10Ast__loc_t(fx_str_t* t0, struct _fx_R10Ast__loc_t* t1, struct _fx_T2SR10Ast__loc_t* fx_result)
{
   fx_copy_str(t0, &fx_result->t0);
   fx_result->t1 = *t1;
}

static void _fx_free_LT2SR10Ast__loc_t(struct _fx_LT2SR10Ast__loc_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT2SR10Ast__loc_t, _fx_free_T2SR10Ast__loc_t);
}

static int _fx_cons_LT2SR10Ast__loc_t(
   struct _fx_T2SR10Ast__loc_t* hd,
   struct _fx_LT2SR10Ast__loc_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT2SR10Ast__loc_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT2SR10Ast__loc_t, _fx_copy_T2SR10Ast__loc_t);
}

static void _fx_free_T2LN14K_form__ktyp_tN14K_form__ktyp_t(struct _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t* dst)
{
   _fx_free_LN14K_form__ktyp_t(&dst->t0);
   _fx_free_N14K_form__ktyp_t(&dst->t1);
}

static void _fx_copy_T2LN14K_form__ktyp_tN14K_form__ktyp_t(
   struct _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t* src,
   struct _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2LN14K_form__ktyp_tN14K_form__ktyp_t(
   struct _fx_LN14K_form__ktyp_t_data_t* t0,
   struct _fx_N14K_form__ktyp_t_data_t* t1,
   struct _fx_T2LN14K_form__ktyp_tN14K_form__ktyp_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t(struct _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t* dst)
{
   _fx_free_LT2R9Ast__id_tN14K_form__ktyp_t(&dst->t1);
}

static void _fx_copy_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t(
   struct _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t* src,
   struct _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_LT2R9Ast__id_tN14K_form__ktyp_t_data_t* t1,
   struct _fx_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_T2iN14K_form__ktyp_t(struct _fx_T2iN14K_form__ktyp_t* dst)
{
   _fx_free_N14K_form__ktyp_t(&dst->t1);
}

static void _fx_copy_T2iN14K_form__ktyp_t(struct _fx_T2iN14K_form__ktyp_t* src, struct _fx_T2iN14K_form__ktyp_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2iN14K_form__ktyp_t(
   int_ t0,
   struct _fx_N14K_form__ktyp_t_data_t* t1,
   struct _fx_T2iN14K_form__ktyp_t* fx_result)
{
   fx_result->t0 = t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_N14K_form__ktyp_t(struct _fx_N14K_form__ktyp_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      switch ((*dst)->tag) {
      case 12:
         _fx_free_N14K_form__ktyp_t(&(*dst)->u.KTypRawPointer); break;
      case 13:
         _fx_free_T2LN14K_form__ktyp_tN14K_form__ktyp_t(&(*dst)->u.KTypFun); break;
      case 14:
         _fx_free_LN14K_form__ktyp_t(&(*dst)->u.KTypTuple); break;
      case 15:
         _fx_free_T2R9Ast__id_tLT2R9Ast__id_tN14K_form__ktyp_t(&(*dst)->u.KTypRecord); break;
      case 17:
         _fx_free_T2iN14K_form__ktyp_t(&(*dst)->u.KTypArray); break;
      case 18:
         _fx_free_N14K_form__ktyp_t(&(*dst)->u.KTypVector); break;
      case 19:
         _fx_free_N14K_form__ktyp_t(&(*dst)->u.KTypList); break;
      case 20:
         _fx_free_N14K_form__ktyp_t(&(*dst)->u.KTypRef); break;
      default:
         ;
      }
      fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(
   struct _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii* dst)
{
   fx_free_arr(&dst->t4);
   fx_free_arr(&dst->t5);
}

static void _fx_copy_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(
   struct _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii* src,
   struct _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii* dst)
{
   dst->t0 = src->t0;
   dst->t1 = src->t1;
   dst->t2 = src->t2;
   dst->t3 = src->t3;
   fx_copy_arr(&src->t4, &dst->t4);
   fx_copy_arr(&src->t5, &dst->t5);
}

static void _fx_make_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(
   struct _fx_Rt20Hashmap__hashentry_t2ii* t0,
   int_ t1,
   int_ t2,
   int_ t3,
   fx_arr_t* t4,
   fx_arr_t* t5,
   struct _fx_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii* fx_result)
{
   fx_result->t0 = *t0;
   fx_result->t1 = t1;
   fx_result->t2 = t2;
   fx_result->t3 = t3;
   fx_copy_arr(t4, &fx_result->t4);
   fx_copy_arr(t5, &fx_result->t5);
}

static void _fx_free_Nt10Hashmap__t2ii(struct _fx_Nt10Hashmap__t2ii_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      _fx_free_T6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(&(*dst)->u.t); fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_rNt10Hashmap__t2ii(struct _fx_rNt10Hashmap__t2ii_data_t** dst)
{
   FX_FREE_REF_IMPL(_fx_rNt10Hashmap__t2ii, _fx_free_Nt10Hashmap__t2ii);
}

static int _fx_make_rNt10Hashmap__t2ii(
   struct _fx_Nt10Hashmap__t2ii_data_t* arg,
   struct _fx_rNt10Hashmap__t2ii_data_t** fx_result)
{
   FX_MAKE_REF_IMPL(_fx_rNt10Hashmap__t2ii, FX_COPY_PTR);
}

static void _fx_free_R22C_form__c_fold_callb_t(struct _fx_R22C_form__c_fold_callb_t* dst)
{
   _fx_free_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t(&dst->ccb_fold_ident);
   _fx_free_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t(&dst->ccb_fold_typ);
   _fx_free_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t(&dst->ccb_fold_exp);
   _fx_free_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(&dst->ccb_fold_stmt);
}

static void _fx_copy_R22C_form__c_fold_callb_t(
   struct _fx_R22C_form__c_fold_callb_t* src,
   struct _fx_R22C_form__c_fold_callb_t* dst)
{
   FX_COPY_PTR(src->ccb_fold_ident, &dst->ccb_fold_ident);
   FX_COPY_PTR(src->ccb_fold_typ, &dst->ccb_fold_typ);
   FX_COPY_PTR(src->ccb_fold_exp, &dst->ccb_fold_exp);
   FX_COPY_PTR(src->ccb_fold_stmt, &dst->ccb_fold_stmt);
}

static void _fx_make_R22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t* r_ccb_fold_ident,
   struct _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t* r_ccb_fold_typ,
   struct _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t* r_ccb_fold_exp,
   struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t* r_ccb_fold_stmt,
   struct _fx_R22C_form__c_fold_callb_t* fx_result)
{
   FX_COPY_PTR(r_ccb_fold_ident, &fx_result->ccb_fold_ident);
   FX_COPY_PTR(r_ccb_fold_typ, &fx_result->ccb_fold_typ);
   FX_COPY_PTR(r_ccb_fold_exp, &fx_result->ccb_fold_exp);
   FX_COPY_PTR(r_ccb_fold_stmt, &fx_result->ccb_fold_stmt);
}

static void _fx_free_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      fx_free_fp(&(*dst)->u.Some); fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      fx_free_fp(&(*dst)->u.Some); fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      fx_free_fp(&(*dst)->u.Some); fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t(
   struct _fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      fx_free_fp(&(*dst)->u.Some); fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_Nt6option1N14C_form__ctyp_t(struct _fx_Nt6option1N14C_form__ctyp_t* dst)
{
   switch (dst->tag) {
   case 2:
      _fx_free_N14C_form__ctyp_t(&dst->u.Some); break;
   default:
      ;
   }
   dst->tag = 0;
}

static void _fx_copy_Nt6option1N14C_form__ctyp_t(
   struct _fx_Nt6option1N14C_form__ctyp_t* src,
   struct _fx_Nt6option1N14C_form__ctyp_t* dst)
{
   dst->tag = src->tag;
   switch (src->tag) {
   case 2:
      FX_COPY_PTR(src->u.Some, &dst->u.Some); break;
   default:
      dst->u = src->u;
   }
}

static void _fx_free_N14K_form__klit_t(struct _fx_N14K_form__klit_t* dst)
{
   switch (dst->tag) {
   case 5:
      fx_free_str(&dst->u.KLitString); break;
   case 8:
      _fx_free_N14K_form__ktyp_t(&dst->u.KLitNil); break;
   default:
      ;
   }
   dst->tag = 0;
}

static void _fx_copy_N14K_form__klit_t(struct _fx_N14K_form__klit_t* src, struct _fx_N14K_form__klit_t* dst)
{
   dst->tag = src->tag;
   switch (src->tag) {
   case 5:
      fx_copy_str(&src->u.KLitString, &dst->u.KLitString); break;
   case 8:
      FX_COPY_PTR(src->u.KLitNil, &dst->u.KLitNil); break;
   default:
      dst->u = src->u;
   }
}

static void _fx_free_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t(
   struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t* dst)
{
   _fx_free_LT2R9Ast__id_tN14C_form__ctyp_t(&dst->t1);
}

static void _fx_copy_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t(
   struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t* src,
   struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t(
   struct _fx_Nt6option1R9Ast__id_t* t0,
   struct _fx_LT2R9Ast__id_tN14C_form__ctyp_t_data_t* t1,
   struct _fx_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_LN14C_form__ctyp_t(struct _fx_LN14C_form__ctyp_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LN14C_form__ctyp_t, _fx_free_N14C_form__ctyp_t);
}

static int _fx_cons_LN14C_form__ctyp_t(
   struct _fx_N14C_form__ctyp_t_data_t* hd,
   struct _fx_LN14C_form__ctyp_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN14C_form__ctyp_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN14C_form__ctyp_t, FX_COPY_PTR);
}

static void _fx_free_T2LN14C_form__ctyp_tN14C_form__ctyp_t(struct _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t* dst)
{
   _fx_free_LN14C_form__ctyp_t(&dst->t0);
   _fx_free_N14C_form__ctyp_t(&dst->t1);
}

static void _fx_copy_T2LN14C_form__ctyp_tN14C_form__ctyp_t(
   struct _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t* src,
   struct _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2LN14C_form__ctyp_tN14C_form__ctyp_t(
   struct _fx_LN14C_form__ctyp_t_data_t* t0,
   struct _fx_N14C_form__ctyp_t_data_t* t1,
   struct _fx_T2LN14C_form__ctyp_tN14C_form__ctyp_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
}

static int _fx_cons_LN19C_form__ctyp_attr_t(
   struct _fx_N19C_form__ctyp_attr_t* hd,
   struct _fx_LN19C_form__ctyp_attr_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN19C_form__ctyp_attr_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN19C_form__ctyp_attr_t, FX_COPY_SIMPLE_BY_PTR);
}

static void _fx_free_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t(struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t* dst)
{
   fx_free_list_simple(&dst->t0);
   _fx_free_N14C_form__ctyp_t(&dst->t1);
}

static void _fx_copy_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t(
   struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t* src,
   struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t(
   struct _fx_LN19C_form__ctyp_attr_t_data_t* t0,
   struct _fx_N14C_form__ctyp_t_data_t* t1,
   struct _fx_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_T2iN14C_form__ctyp_t(struct _fx_T2iN14C_form__ctyp_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->t1);
}

static void _fx_copy_T2iN14C_form__ctyp_t(struct _fx_T2iN14C_form__ctyp_t* src, struct _fx_T2iN14C_form__ctyp_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2iN14C_form__ctyp_t(
   int_ t0,
   struct _fx_N14C_form__ctyp_t_data_t* t1,
   struct _fx_T2iN14C_form__ctyp_t* fx_result)
{
   fx_result->t0 = t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_N14C_form__ctyp_t(struct _fx_N14C_form__ctyp_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      switch ((*dst)->tag) {
      case 14:
         _fx_free_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t(&(*dst)->u.CTypStruct); break;
      case 15:
         _fx_free_T2Nt6option1R9Ast__id_tLT2R9Ast__id_tN14C_form__ctyp_t(&(*dst)->u.CTypUnion); break;
      case 16:
         _fx_free_T2LN14C_form__ctyp_tN14C_form__ctyp_t(&(*dst)->u.CTypFunRawPtr); break;
      case 17:
         _fx_free_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t(&(*dst)->u.CTypRawPtr); break;
      case 18:
         _fx_free_T2LN19C_form__ctyp_attr_tN14C_form__ctyp_t(&(*dst)->u.CTypRawArray); break;
      case 19:
         _fx_free_T2iN14C_form__ctyp_t(&(*dst)->u.CTypArray); break;
      case 20:
         _fx_free_N14C_form__ctyp_t(&(*dst)->u.CTypVector); break;
      default:
         ;
      }
      fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->t0);
}

static void _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   dst->t1 = src->t1;
}

static void _fx_make_T2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N14C_form__ctyp_t_data_t* t0,
   struct _fx_R10Ast__loc_t* t1,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   fx_result->t1 = *t1;
}

static void _fx_free_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t1);
}

static void _fx_copy_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   dst->t0 = src->t0;
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t1, &dst->t1);
}

static void _fx_make_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t1,
   struct _fx_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   fx_result->t0 = *t0;
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t1, &fx_result->t1);
}

static void _fx_free_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14K_form__klit_t(&dst->t0);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t1);
}

static void _fx_copy_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_copy_N14K_form__klit_t(&src->t0, &dst->t0);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t1, &dst->t1);
}

static void _fx_make_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N14K_form__klit_t* t0,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t1,
   struct _fx_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   _fx_copy_N14K_form__klit_t(t0, &fx_result->t0);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t1, &fx_result->t1);
}

static void _fx_free_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t1);
   _fx_free_N14C_form__cexp_t(&dst->t2);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t3);
}

static void _fx_copy_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
   FX_COPY_PTR(src->t2, &dst->t2);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t3, &dst->t3);
}

static void _fx_make_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N17C_form__cbinary_t* t0,
   struct _fx_N14C_form__cexp_t_data_t* t1,
   struct _fx_N14C_form__cexp_t_data_t* t2,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t3,
   struct _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
   FX_COPY_PTR(t2, &fx_result->t2);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t3, &fx_result->t3);
}

static void _fx_free_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t1);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t2);
}

static void _fx_copy_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t2, &dst->t2);
}

static void _fx_make_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N16C_form__cunary_t* t0,
   struct _fx_N14C_form__cexp_t_data_t* t1,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t2,
   struct _fx_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t2, &fx_result->t2);
}

static void _fx_free_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t2);
}

static void _fx_copy_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   dst->t1 = src->t1;
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t2, &dst->t2);
}

static void _fx_make_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_R9Ast__id_t* t1,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t2,
   struct _fx_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   fx_result->t1 = *t1;
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t2, &fx_result->t2);
}

static void _fx_free_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_N14C_form__ctyp_t(&dst->t1);
}

static void _fx_copy_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   dst->t2 = src->t2;
}

static void _fx_make_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_N14C_form__ctyp_t_data_t* t1,
   struct _fx_R10Ast__loc_t* t2,
   struct _fx_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   fx_result->t2 = *t2;
}

static void _fx_free_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_N14C_form__cexp_t(&dst->t1);
   _fx_free_N14C_form__cexp_t(&dst->t2);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t3);
}

static void _fx_copy_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   FX_COPY_PTR(src->t2, &dst->t2);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t3, &dst->t3);
}

static void _fx_make_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_N14C_form__cexp_t_data_t* t1,
   struct _fx_N14C_form__cexp_t_data_t* t2,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t3,
   struct _fx_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   FX_COPY_PTR(t2, &fx_result->t2);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t3, &fx_result->t3);
}

static void _fx_free_LN14C_form__cexp_t(struct _fx_LN14C_form__cexp_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LN14C_form__cexp_t, _fx_free_N14C_form__cexp_t);
}

static int _fx_cons_LN14C_form__cexp_t(
   struct _fx_N14C_form__cexp_t_data_t* hd,
   struct _fx_LN14C_form__cexp_t_data_t* tl,
   bool addref_tl,
   struct _fx_LN14C_form__cexp_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LN14C_form__cexp_t, FX_COPY_PTR);
}

static void _fx_free_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_LN14C_form__cexp_t(&dst->t1);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t2);
}

static void _fx_copy_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t2, &dst->t2);
}

static void _fx_make_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_LN14C_form__cexp_t_data_t* t1,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t2,
   struct _fx_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t2, &fx_result->t2);
}

static void _fx_free_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   _fx_free_LN14C_form__cexp_t(&dst->t0);
   _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&dst->t1);
}

static void _fx_copy_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* src,
   struct _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(&src->t1, &dst->t1);
}

static void _fx_make_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
   struct _fx_LN14C_form__cexp_t_data_t* t0,
   struct _fx_T2N14C_form__ctyp_tR10Ast__loc_t* t1,
   struct _fx_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   _fx_copy_T2N14C_form__ctyp_tR10Ast__loc_t(t1, &fx_result->t1);
}

static void _fx_free_N14C_form__cexp_t(struct _fx_N14C_form__cexp_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      switch ((*dst)->tag) {
      case 1:
         _fx_free_T2R9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpIdent); break;
      case 2:
         _fx_free_T2N14K_form__klit_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpLit); break;
      case 3:
         _fx_free_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(
            &(*dst)->u.CExpBinary);
         break;
      case 4:
         _fx_free_T3N16C_form__cunary_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpUnary); break;
      case 5:
         _fx_free_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpMem); break;
      case 6:
         _fx_free_T3N14C_form__cexp_tR9Ast__id_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpArrow); break;
      case 7:
         _fx_free_T3N14C_form__cexp_tN14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpCast); break;
      case 8:
         _fx_free_T4N14C_form__cexp_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpTernary);
         break;
      case 9:
         _fx_free_T3N14C_form__cexp_tLN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpCall); break;
      case 10:
         _fx_free_T2LN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpInit); break;
      case 11:
         _fx_free_T2N14C_form__ctyp_tR10Ast__loc_t(&(*dst)->u.CExpTyp); break;
      case 12:
         _fx_free_T2SR10Ast__loc_t(&(*dst)->u.CExpCCode); break;
      default:
         ;
      }
      fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t(struct _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t* dst)
{
   _fx_free_Nt6option1N14C_form__cexp_t(&dst->t0);
}

static void _fx_copy_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t(
   struct _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t* src,
   struct _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t* dst)
{
   _fx_copy_Nt6option1N14C_form__cexp_t(&src->t0, &dst->t0);
   dst->t1 = src->t1;
}

static void _fx_make_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t(
   struct _fx_Nt6option1N14C_form__cexp_t* t0,
   struct _fx_R10Ast__loc_t* t1,
   struct _fx_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t* fx_result)
{
   _fx_copy_Nt6option1N14C_form__cexp_t(t0, &fx_result->t0);
   fx_result->t1 = *t1;
}

static void _fx_free_T2LN15C_form__cstmt_tR10Ast__loc_t(struct _fx_T2LN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   _fx_free_LN15C_form__cstmt_t(&dst->t0);
}

static void _fx_copy_T2LN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T2LN15C_form__cstmt_tR10Ast__loc_t* src,
   struct _fx_T2LN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   dst->t1 = src->t1;
}

static void _fx_make_T2LN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_LN15C_form__cstmt_t_data_t* t0,
   struct _fx_R10Ast__loc_t* t1,
   struct _fx_T2LN15C_form__cstmt_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   fx_result->t1 = *t1;
}

static void _fx_free_T2R9Ast__id_tN15C_form__cstmt_t(struct _fx_T2R9Ast__id_tN15C_form__cstmt_t* dst)
{
   _fx_free_N15C_form__cstmt_t(&dst->t1);
}

static void _fx_copy_T2R9Ast__id_tN15C_form__cstmt_t(
   struct _fx_T2R9Ast__id_tN15C_form__cstmt_t* src,
   struct _fx_T2R9Ast__id_tN15C_form__cstmt_t* dst)
{
   dst->t0 = src->t0;
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2R9Ast__id_tN15C_form__cstmt_t(
   struct _fx_R9Ast__id_t* t0,
   struct _fx_N15C_form__cstmt_t_data_t* t1,
   struct _fx_T2R9Ast__id_tN15C_form__cstmt_t* fx_result)
{
   fx_result->t0 = *t0;
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_N15C_form__cstmt_t(&dst->t1);
   _fx_free_N15C_form__cstmt_t(&dst->t2);
}

static void _fx_copy_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t* src,
   struct _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   FX_COPY_PTR(src->t2, &dst->t2);
   dst->t3 = src->t3;
}

static void _fx_make_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_N15C_form__cstmt_t_data_t* t1,
   struct _fx_N15C_form__cstmt_t_data_t* t2,
   struct _fx_R10Ast__loc_t* t3,
   struct _fx_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   FX_COPY_PTR(t2, &fx_result->t2);
   fx_result->t3 = *t3;
}

static void
   _fx_free_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t*
      dst)
{
   _fx_free_Nt6option1N14C_form__ctyp_t(&dst->t0);
   _fx_free_LN14C_form__cexp_t(&dst->t1);
   _fx_free_Nt6option1N14C_form__cexp_t(&dst->t2);
   _fx_free_LN14C_form__cexp_t(&dst->t3);
   _fx_free_N15C_form__cstmt_t(&dst->t4);
}

static void
   _fx_copy_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t*
      src,
   struct _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t*
      dst)
{
   _fx_copy_Nt6option1N14C_form__ctyp_t(&src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   _fx_copy_Nt6option1N14C_form__cexp_t(&src->t2, &dst->t2);
   FX_COPY_PTR(src->t3, &dst->t3);
   FX_COPY_PTR(src->t4, &dst->t4);
   dst->t5 = src->t5;
}

static void
   _fx_make_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_Nt6option1N14C_form__ctyp_t* t0,
   struct _fx_LN14C_form__cexp_t_data_t* t1,
   struct _fx_Nt6option1N14C_form__cexp_t* t2,
   struct _fx_LN14C_form__cexp_t_data_t* t3,
   struct _fx_N15C_form__cstmt_t_data_t* t4,
   struct _fx_R10Ast__loc_t* t5,
   struct _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t*
      fx_result)
{
   _fx_copy_Nt6option1N14C_form__ctyp_t(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   _fx_copy_Nt6option1N14C_form__cexp_t(t2, &fx_result->t2);
   FX_COPY_PTR(t3, &fx_result->t3);
   FX_COPY_PTR(t4, &fx_result->t4);
   fx_result->t5 = *t5;
}

static void _fx_free_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_N15C_form__cstmt_t(&dst->t1);
}

static void _fx_copy_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t* src,
   struct _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   dst->t2 = src->t2;
}

static void _fx_make_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_N15C_form__cstmt_t_data_t* t1,
   struct _fx_R10Ast__loc_t* t2,
   struct _fx_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   fx_result->t2 = *t2;
}

static void _fx_free_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t(
   struct _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t* dst)
{
   _fx_free_N15C_form__cstmt_t(&dst->t0);
   _fx_free_N14C_form__cexp_t(&dst->t1);
}

static void _fx_copy_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t(
   struct _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t* src,
   struct _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   dst->t2 = src->t2;
}

static void _fx_make_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t(
   struct _fx_N15C_form__cstmt_t_data_t* t0,
   struct _fx_N14C_form__cexp_t_data_t* t1,
   struct _fx_R10Ast__loc_t* t2,
   struct _fx_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   fx_result->t2 = *t2;
}

static void _fx_free_T2LN14C_form__cexp_tLN15C_form__cstmt_t(struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t* dst)
{
   _fx_free_LN14C_form__cexp_t(&dst->t0);
   _fx_free_LN15C_form__cstmt_t(&dst->t1);
}

static void _fx_copy_T2LN14C_form__cexp_tLN15C_form__cstmt_t(
   struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t* src,
   struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2LN14C_form__cexp_tLN15C_form__cstmt_t(
   struct _fx_LN14C_form__cexp_t_data_t* t0,
   struct _fx_LN15C_form__cstmt_t_data_t* t1,
   struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_LT2LN14C_form__cexp_tLN15C_form__cstmt_t(struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t, _fx_free_T2LN14C_form__cexp_tLN15C_form__cstmt_t);
}

static int _fx_cons_LT2LN14C_form__cexp_tLN15C_form__cstmt_t(
   struct _fx_T2LN14C_form__cexp_tLN15C_form__cstmt_t* hd,
   struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t, _fx_copy_T2LN14C_form__cexp_tLN15C_form__cstmt_t);
}

static void _fx_free_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_LT2LN14C_form__cexp_tLN15C_form__cstmt_t(&dst->t1);
}

static void _fx_copy_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t* src,
   struct _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   dst->t2 = src->t2;
}

static void _fx_make_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_LT2LN14C_form__cexp_tLN15C_form__cstmt_t_data_t* t1,
   struct _fx_R10Ast__loc_t* t2,
   struct _fx_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   fx_result->t2 = *t2;
}

static void _fx_free_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t(
   struct _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t* dst)
{
   _fx_free_N14C_form__ctyp_t(&dst->t0);
   _fx_free_Nt6option1N14C_form__cexp_t(&dst->t2);
}

static void _fx_copy_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t(
   struct _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t* src,
   struct _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   dst->t1 = src->t1;
   _fx_copy_Nt6option1N14C_form__cexp_t(&src->t2, &dst->t2);
   dst->t3 = src->t3;
}

static void _fx_make_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t(
   struct _fx_N14C_form__ctyp_t_data_t* t0,
   struct _fx_R9Ast__id_t* t1,
   struct _fx_Nt6option1N14C_form__cexp_t* t2,
   struct _fx_R10Ast__loc_t* t3,
   struct _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   fx_result->t1 = *t1;
   _fx_copy_Nt6option1N14C_form__cexp_t(t2, &fx_result->t2);
   fx_result->t3 = *t3;
}

static void _fx_free_T2N14C_form__cexp_tLN15C_form__cstmt_t(struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t* dst)
{
   _fx_free_N14C_form__cexp_t(&dst->t0);
   _fx_free_LN15C_form__cstmt_t(&dst->t1);
}

static void _fx_copy_T2N14C_form__cexp_tLN15C_form__cstmt_t(
   struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t* src,
   struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
}

static void _fx_make_T2N14C_form__cexp_tLN15C_form__cstmt_t(
   struct _fx_N14C_form__cexp_t_data_t* t0,
   struct _fx_LN15C_form__cstmt_t_data_t* t1,
   struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
}

static void _fx_free_LT2N14C_form__cexp_tLN15C_form__cstmt_t(struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t, _fx_free_T2N14C_form__cexp_tLN15C_form__cstmt_t);
}

static int _fx_cons_LT2N14C_form__cexp_tLN15C_form__cstmt_t(
   struct _fx_T2N14C_form__cexp_tLN15C_form__cstmt_t* hd,
   struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t* tl,
   bool addref_tl,
   struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t, _fx_copy_T2N14C_form__cexp_tLN15C_form__cstmt_t);
}

static void _fx_free_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   _fx_free_LT2N14C_form__cexp_tLN15C_form__cstmt_t(&dst->t0);
   _fx_free_LN15C_form__cstmt_t(&dst->t1);
}

static void _fx_copy_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t* src,
   struct _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t* dst)
{
   FX_COPY_PTR(src->t0, &dst->t0);
   FX_COPY_PTR(src->t1, &dst->t1);
   dst->t2 = src->t2;
}

static void _fx_make_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t(
   struct _fx_LT2N14C_form__cexp_tLN15C_form__cstmt_t_data_t* t0,
   struct _fx_LN15C_form__cstmt_t_data_t* t1,
   struct _fx_R10Ast__loc_t* t2,
   struct _fx_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t* fx_result)
{
   FX_COPY_PTR(t0, &fx_result->t0);
   FX_COPY_PTR(t1, &fx_result->t1);
   fx_result->t2 = *t2;
}

static void _fx_free_N15C_form__cstmt_t(struct _fx_N15C_form__cstmt_t_data_t** dst)
{
   if (*dst && FX_DECREF((*dst)->rc) == 1) {
      switch ((*dst)->tag) {
      case 2:
         _fx_free_T2SR10Ast__loc_t(&(*dst)->u.CComment); break;
      case 3:
         _fx_free_N14C_form__cexp_t(&(*dst)->u.CExp); break;
      case 6:
         _fx_free_T2Nt6option1N14C_form__cexp_tR10Ast__loc_t(&(*dst)->u.CStmtReturn); break;
      case 7:
         _fx_free_T2LN15C_form__cstmt_tR10Ast__loc_t(&(*dst)->u.CStmtBlock); break;
      case 8:
         _fx_free_T2R9Ast__id_tN15C_form__cstmt_t(&(*dst)->u.CStmtSync); break;
      case 9:
         _fx_free_T4N14C_form__cexp_tN15C_form__cstmt_tN15C_form__cstmt_tR10Ast__loc_t(&(*dst)->u.CStmtIf); break;
      case 12:
         _fx_free_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(
            &(*dst)->u.CStmtFor);
         break;
      case 13:
         _fx_free_T3N14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t(&(*dst)->u.CStmtWhile); break;
      case 14:
         _fx_free_T3N15C_form__cstmt_tN14C_form__cexp_tR10Ast__loc_t(&(*dst)->u.CStmtDoWhile); break;
      case 15:
         _fx_free_T3N14C_form__cexp_tLT2LN14C_form__cexp_tLN15C_form__cstmt_tR10Ast__loc_t(&(*dst)->u.CStmtSwitch); break;
      case 16:
         _fx_free_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t(&(*dst)->u.CDefVal); break;
      case 17:
         _fx_free_rR17C_form__cdeffun_t(&(*dst)->u.CDefFun); break;
      case 18:
         _fx_free_rR17C_form__cdeftyp_t(&(*dst)->u.CDefTyp); break;
      case 21:
         _fx_free_rR18C_form__cdefenum_t(&(*dst)->u.CDefEnum); break;
      case 22:
         _fx_free_rR23C_form__cdefinterface_t(&(*dst)->u.CDefInterface); break;
      case 23:
         _fx_free_rR19C_form__cdefmacro_t(&(*dst)->u.CMacroDef); break;
      case 25:
         _fx_free_T3LT2N14C_form__cexp_tLN15C_form__cstmt_tLN15C_form__cstmt_tR10Ast__loc_t(&(*dst)->u.CMacroIf); break;
      case 26:
         _fx_free_T2SR10Ast__loc_t(&(*dst)->u.CMacroInclude); break;
      case 27:
         _fx_free_T2SR10Ast__loc_t(&(*dst)->u.CMacroPragma); break;
      default:
         ;
      }
      fx_free(*dst);
   }
   *dst = 0;
}

static void _fx_free_R14Ast__pragmas_t(struct _fx_R14Ast__pragmas_t* dst)
{
   _fx_free_LT2SR10Ast__loc_t(&dst->pragma_clibs);
}

static void _fx_copy_R14Ast__pragmas_t(struct _fx_R14Ast__pragmas_t* src, struct _fx_R14Ast__pragmas_t* dst)
{
   dst->pragma_cpp = src->pragma_cpp;
   FX_COPY_PTR(src->pragma_clibs, &dst->pragma_clibs);
}

static void _fx_make_R14Ast__pragmas_t(
   bool r_pragma_cpp,
   struct _fx_LT2SR10Ast__loc_t_data_t* r_pragma_clibs,
   struct _fx_R14Ast__pragmas_t* fx_result)
{
   fx_result->pragma_cpp = r_pragma_cpp;
   FX_COPY_PTR(r_pragma_clibs, &fx_result->pragma_clibs);
}

static void _fx_free_R17C_form__cmodule_t(struct _fx_R17C_form__cmodule_t* dst)
{
   fx_free_str(&dst->cmod_cname);
   _fx_free_LN15C_form__cstmt_t(&dst->cmod_ccode);
   _fx_free_R14Ast__pragmas_t(&dst->cmod_pragmas);
}

static void _fx_copy_R17C_form__cmodule_t(struct _fx_R17C_form__cmodule_t* src, struct _fx_R17C_form__cmodule_t* dst)
{
   dst->cmod_name = src->cmod_name;
   fx_copy_str(&src->cmod_cname, &dst->cmod_cname);
   FX_COPY_PTR(src->cmod_ccode, &dst->cmod_ccode);
   dst->cmod_main = src->cmod_main;
   dst->cmod_recompile = src->cmod_recompile;
   dst->cmod_skip = src->cmod_skip;
   _fx_copy_R14Ast__pragmas_t(&src->cmod_pragmas, &dst->cmod_pragmas);
}

static void _fx_make_R17C_form__cmodule_t(
   struct _fx_R9Ast__id_t* r_cmod_name,
   fx_str_t* r_cmod_cname,
   struct _fx_LN15C_form__cstmt_t_data_t* r_cmod_ccode,
   bool r_cmod_main,
   bool r_cmod_recompile,
   bool r_cmod_skip,
   struct _fx_R14Ast__pragmas_t* r_cmod_pragmas,
   struct _fx_R17C_form__cmodule_t* fx_result)
{
   fx_result->cmod_name = *r_cmod_name;
   fx_copy_str(r_cmod_cname, &fx_result->cmod_cname);
   FX_COPY_PTR(r_cmod_ccode, &fx_result->cmod_ccode);
   fx_result->cmod_main = r_cmod_main;
   fx_result->cmod_recompile = r_cmod_recompile;
   fx_result->cmod_skip = r_cmod_skip;
   _fx_copy_R14Ast__pragmas_t(r_cmod_pragmas, &fx_result->cmod_pragmas);
}

static void _fx_free_LR17C_form__cmodule_t(struct _fx_LR17C_form__cmodule_t_data_t** dst)
{
   FX_FREE_LIST_IMPL(_fx_LR17C_form__cmodule_t, _fx_free_R17C_form__cmodule_t);
}

static int _fx_cons_LR17C_form__cmodule_t(
   struct _fx_R17C_form__cmodule_t* hd,
   struct _fx_LR17C_form__cmodule_t_data_t* tl,
   bool addref_tl,
   struct _fx_LR17C_form__cmodule_t_data_t** fx_result)
{
   FX_MAKE_LIST_IMPL(_fx_LR17C_form__cmodule_t, _fx_copy_R17C_form__cmodule_t);
}

_fx_Nt6option1FPv2N14C_form__cexp_tR22C_form__c_fold_callb_t _fx_g26C_post_rename_locals__None = 0;
_fx_Nt6option1FPv2N14C_form__ctyp_tR22C_form__c_fold_callb_t _fx_g28C_post_rename_locals__None1_ = 0;
_fx_Nt6option1FPv2R9Ast__id_tR22C_form__c_fold_callb_t _fx_g28C_post_rename_locals__None2_ = 0;
FX_EXTERN_C int _fx_F9make_FailE1S(fx_str_t* arg0, fx_exn_t* fx_result);

FX_EXTERN_C int _fx_M7HashmapFM9makeindexA1i1i(int_ size_0, fx_arr_t* fx_result, void* fx_fv);

FX_EXTERN_C int _fx_F6assertv1B(bool f_0, void* fx_fv);

FX_EXTERN_C int
   _fx_M20C_post_rename_localsFM7make_fpFPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t2rNt10Hashmap__t2iirNt10Hashmap__t2ii(
   struct _fx_rNt10Hashmap__t2ii_data_t* arg0,
   struct _fx_rNt10Hashmap__t2ii_data_t* arg1,
   struct _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t* fx_result);

static int _fx_M20C_post_rename_localsFM14gen_cval_cnamev3R9Ast__id_tR10Ast__loc_trNt10Hashmap__t2ii(
   struct _fx_R9Ast__id_t* n_0,
   struct _fx_R10Ast__loc_t* loc_0,
   struct _fx_rNt10Hashmap__t2ii_data_t* prefix_hash_ref_0,
   void* fx_fv);

FX_EXTERN_C int _fx_M6C_formFM6cinfo_N15C_form__cinfo_t2R9Ast__id_tR10Ast__loc_t(
   struct _fx_R9Ast__id_t* i_0,
   struct _fx_R10Ast__loc_t* loc_0,
   struct _fx_N15C_form__cinfo_t* fx_result,
   void* fx_fv);

FX_EXTERN_C_VAL(struct _fx_Nt9Dynvec__t1S_data_t* _fx_g14Ast__all_names)
FX_EXTERN_C int _fx_F6stringS1i(int_ a, fx_str_t* fx_result, void* fx_fv);

FX_EXTERN_C void _fx_M6C_formFM4CValN15C_form__cinfo_t1RM9cdefval_t(
   struct _fx_R17C_form__cdefval_t* arg0,
   struct _fx_N15C_form__cinfo_t* fx_result);

FX_EXTERN_C int _fx_M6C_formFM13set_idc_entryv2R9Ast__id_tN15C_form__cinfo_t(
   struct _fx_R9Ast__id_t* i_0,
   struct _fx_N15C_form__cinfo_t* entry_0,
   void* fx_fv);

FX_EXTERN_C int _fx_M6C_formFM7idc2strS2R9Ast__id_tR10Ast__loc_t(
   struct _fx_R9Ast__id_t* n_0,
   struct _fx_R10Ast__loc_t* loc_0,
   fx_str_t* fx_result,
   void* fx_fv);

FX_EXTERN_C int _fx_M3AstFM11compile_errE2RM5loc_tS(
   struct _fx_R10Ast__loc_t* loc_0,
   fx_str_t* msg_0,
   fx_exn_t* fx_result,
   void* fx_fv);

static int _fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
   struct _fx_N15C_form__cstmt_t_data_t* s_0,
   struct _fx_R22C_form__c_fold_callb_t* callb_0,
   void* fx_fv);

FX_EXTERN_C int _fx_M6C_formFM9fold_cexpv2N14C_form__cexp_tRM14c_fold_callb_t(
   struct _fx_N14C_form__cexp_t_data_t* e_0,
   struct _fx_R22C_form__c_fold_callb_t* callb_0,
   void* fx_fv);

FX_EXTERN_C void _fx_M6C_formFM6CLabelN15C_form__cinfo_t1RM11cdeflabel_t(
   struct _fx_R19C_form__cdeflabel_t* arg0,
   struct _fx_N15C_form__cinfo_t* fx_result);

FX_EXTERN_C int _fx_M6C_formFM10fold_cstmtv2N15C_form__cstmt_tRM14c_fold_callb_t(
   struct _fx_N15C_form__cstmt_t_data_t* s_0,
   struct _fx_R22C_form__c_fold_callb_t* callb_0,
   void* fx_fv);

typedef struct {
   int_ rc;
   fx_free_t free_f;
   struct _fx_rNt10Hashmap__t2ii_data_t* t0;
   struct _fx_rNt10Hashmap__t2ii_data_t* t1;
} _fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_cldata_t;

FX_EXTERN_C void _fx_free_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
   _fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_cldata_t* dst)
{
   _fx_free_rNt10Hashmap__t2ii(&dst->t0);
   _fx_free_rNt10Hashmap__t2ii(&dst->t1);
   fx_free(dst);
}

FX_EXTERN_C int
   _fx_M20C_post_rename_localsFM4SomeNt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
   struct _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t* arg0,
   struct _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_data_t** fx_result)
{
   FX_MAKE_RECURSIVE_VARIANT_IMPL_START(_fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t);
   FX_COPY_FP(arg0, &v->u.Some);
   return 0;
}

FX_EXTERN_C int _fx_M20C_post_rename_localsFM1tNt10Hashmap__t2ii6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(
   struct _fx_Rt20Hashmap__hashentry_t2ii* arg0,
   int_ arg1,
   int_ arg2,
   int_ arg3,
   fx_arr_t* arg4,
   fx_arr_t* arg5,
   struct _fx_Nt10Hashmap__t2ii_data_t** fx_result)
{
   FX_MAKE_RECURSIVE_VARIANT_IMPL_START(_fx_Nt10Hashmap__t2ii);
   v->u.t.t0 = *arg0;
   v->u.t.t1 = arg1;
   v->u.t.t2 = arg2;
   v->u.t.t3 = arg3;
   fx_copy_arr(arg4, &v->u.t.t4);
   fx_copy_arr(arg5, &v->u.t.t5);
   return 0;
}

FX_EXTERN_C int _fx_M20C_post_rename_localsFM9add_fast_i4iA1iA1Rt20Hashmap__hashentry_t2iiRt20Hashmap__hashentry_t2ii(
   int_ tabsz_0,
   fx_arr_t* ht_index_0,
   fx_arr_t* ht_table_0,
   struct _fx_Rt20Hashmap__hashentry_t2ii* entry_0,
   int_* fx_result,
   void* fx_fv)
{
   fx_exn_t v_0 = {0};
   int fx_status = 0;
   int_ idxsz_0 = FX_ARR_SIZE(*ht_index_0, 0);
   uint64_t hv_0 = entry_0->hv;
   uint64_t perturb_0 = hv_0;
   int_ j_0 = (int_)hv_0 & (idxsz_0 - 1);
   bool found_free_slot_0 = false;
   int_ v_1 = idxsz_0 + 14;
   for (int_ i_0 = 0; i_0 < v_1; i_0++) {
      FX_CHKIDX(FX_CHKIDX1(*ht_index_0, 0, j_0), _fx_catch_0);
      int_ tidx_0 = *FX_PTR_1D(int_, *ht_index_0, j_0);
      if (tidx_0 == 0) {
         FX_CHKIDX(FX_CHKIDX1(*ht_index_0, 0, j_0), _fx_catch_0);
         *FX_PTR_1D(int_, *ht_index_0, j_0) = tabsz_0 + 2;
         FX_CHKIDX(FX_CHKIDX1(*ht_table_0, 0, tabsz_0), _fx_catch_0);
         *FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, *ht_table_0, tabsz_0) = *entry_0;
         found_free_slot_0 = true;
         FX_BREAK(_fx_catch_0);
      }
      perturb_0 = perturb_0 >> 5;
      j_0 = (int_)((uint64_t)(j_0 * 5 + 1) + perturb_0) & (idxsz_0 - 1);

   _fx_catch_0: ;
      FX_CHECK_BREAK();
      FX_CHECK_EXN(_fx_cleanup);
   }
   if (!found_free_slot_0) {
      fx_str_t slit_0 = FX_MAKE_STR("cannot insert element (full Hashtable?!)");
      FX_CALL(_fx_F9make_FailE1S(&slit_0, &v_0), _fx_cleanup);
      FX_THROW(&v_0, true, _fx_cleanup);
   }
   *fx_result = tabsz_0 + 1;

_fx_cleanup: ;
   fx_free_exn(&v_0);
   return fx_status;
}

FX_EXTERN_C int _fx_M20C_post_rename_localsFM4growv2Nt10Hashmap__t2iii(
   struct _fx_Nt10Hashmap__t2ii_data_t* self_0,
   int_ new_size_0,
   void* fx_fv)
{
   fx_arr_t ht_table_0 = {0};
   fx_arr_t new_ht_table_0 = {0};
   fx_arr_t new_ht_index_0 = {0};
   int fx_status = 0;
   fx_copy_arr(&self_0->u.t.t5, &ht_table_0);
   _fx_Rt20Hashmap__hashentry_t2ii v_0 = self_0->u.t.t0;
   _fx_Rt20Hashmap__hashentry_t2ii* dstptr_0 = 0;
   {
      const int_ shape_0[] = { new_size_0 };
      FX_CALL(fx_make_arr(1, shape_0, sizeof(_fx_Rt20Hashmap__hashentry_t2ii), 0, 0, 0, &new_ht_table_0), _fx_cleanup);
   }
   dstptr_0 = (_fx_Rt20Hashmap__hashentry_t2ii*)new_ht_table_0.data;
   for (int_ i_0 = 0; i_0 < new_size_0; i_0++, dstptr_0++) {
      *dstptr_0 = v_0;
   }
   FX_CALL(_fx_M7HashmapFM9makeindexA1i1i(new_size_0 * 2, &new_ht_index_0, 0), _fx_cleanup);
   int_ tabsz_0 = 0;
   int_ v_1 = self_0->u.t.t2;
   for (int_ j_0 = 0; j_0 < v_1; j_0++) {
      FX_CHKIDX(FX_CHKIDX1(ht_table_0, 0, j_0), _fx_catch_0);
      if (FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, ht_table_0, j_0)->hv < 9223372036854775808ULL) {
         FX_CHKIDX(FX_CHKIDX1(ht_table_0, 0, j_0), _fx_catch_0);
         _fx_Rt20Hashmap__hashentry_t2ii v_2 = *FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, ht_table_0, j_0);
         int_ v_3;
         FX_CALL(
            _fx_M20C_post_rename_localsFM9add_fast_i4iA1iA1Rt20Hashmap__hashentry_t2iiRt20Hashmap__hashentry_t2ii(tabsz_0,
               &new_ht_index_0, &new_ht_table_0, &v_2, &v_3, 0), _fx_catch_0);
         tabsz_0 = v_3;
      }

   _fx_catch_0: ;
      FX_CHECK_EXN(_fx_cleanup);
   }
   fx_arr_t* v_4 = &self_0->u.t.t4;
   FX_FREE_ARR(v_4);
   fx_copy_arr(&new_ht_index_0, v_4);
   fx_arr_t* v_5 = &self_0->u.t.t5;
   FX_FREE_ARR(v_5);
   fx_copy_arr(&new_ht_table_0, v_5);
   self_0->u.t.t2 = tabsz_0;
   self_0->u.t.t3 = 0;

_fx_cleanup: ;
   FX_FREE_ARR(&ht_table_0);
   FX_FREE_ARR(&new_ht_table_0);
   FX_FREE_ARR(&new_ht_index_0);
   return fx_status;
}

FX_EXTERN_C int _fx_M20C_post_rename_localsFM18find_idx_or_inserti2Nt10Hashmap__t2iii(
   struct _fx_Nt10Hashmap__t2ii_data_t* self_0,
   int_ k_0,
   int_* fx_result,
   void* fx_fv)
{
   fx_arr_t v_0 = {0};
   fx_arr_t v_1 = {0};
   fx_exn_t v_2 = {0};
   int fx_status = 0;
   uint64_t hv_0 = ((uint64_t)k_0 ^ 14695981039346656037ULL) & 9223372036854775807ULL;
   fx_copy_arr(&self_0->u.t.t4, &v_0);
   int_ idxsz_0 = FX_ARR_SIZE(v_0, 0);
   if (self_0->u.t.t1 + 1 > idxsz_0 >> 1) {
      while (idxsz_0 < (self_0->u.t.t1 + 1) * 2) {
         idxsz_0 = idxsz_0 * 2;
      }
      FX_CALL(_fx_M20C_post_rename_localsFM4growv2Nt10Hashmap__t2iii(self_0, fx_maxi(idxsz_0 / 2, self_0->u.t.t1 + 1), 0),
         _fx_cleanup);
   }
   uint64_t perturb_0 = hv_0;
   int_ found_0 = -1;
   int_ insert_idx_0 = -1;
   int_ j_0 = (int_)hv_0 & (idxsz_0 - 1);
   int_ v_3 = idxsz_0 + 14;
   for (int_ i_0 = 0; i_0 < v_3; i_0++) {
      FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t4, 0, j_0), _fx_catch_0);
      int_ tidx_0 = *FX_PTR_1D(int_, self_0->u.t.t4, j_0);
      if (tidx_0 >= 2) {
         int_ v_4 = tidx_0 - 2;
         FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t5, 0, v_4), _fx_catch_0);
         _fx_Rt20Hashmap__hashentry_t2ii entry_0 = *FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, self_0->u.t.t5, v_4);
         bool t_0;
         if (entry_0.hv == hv_0) {
            t_0 = entry_0.key == k_0;
         }
         else {
            t_0 = false;
         }
         if (t_0) {
            found_0 = tidx_0 - 2; FX_BREAK(_fx_catch_0);
         }
      }
      else if (tidx_0 == 0) {
         if (insert_idx_0 < 0) {
            insert_idx_0 = j_0;
         }
         FX_BREAK(_fx_catch_0);
      }
      else {
         bool t_1;
         if (tidx_0 == 1) {
            t_1 = insert_idx_0 < 0;
         }
         else {
            t_1 = false;
         }
         if (t_1) {
            insert_idx_0 = j_0;
         }
      }
      perturb_0 = perturb_0 >> 5;
      j_0 = (int_)((uint64_t)(j_0 * 5 + 1) + perturb_0) & (idxsz_0 - 1);

   _fx_catch_0: ;
      FX_CHECK_BREAK();
      FX_CHECK_EXN(_fx_cleanup);
   }
   if (found_0 >= 0) {
      bool t_2;
      if (insert_idx_0 >= 0) {
         t_2 = insert_idx_0 != j_0;
      }
      else {
         t_2 = false;
      }
      if (t_2) {
         FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t4, 0, insert_idx_0), _fx_cleanup);
         *FX_PTR_1D(int_, self_0->u.t.t4, insert_idx_0) = found_0 + 2;
         FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t4, 0, j_0), _fx_cleanup);
         *FX_PTR_1D(int_, self_0->u.t.t4, j_0) = 1;
      }
   }
   else if (insert_idx_0 >= 0) {
      found_0 = self_0->u.t.t3 - 1;
      if (found_0 >= 0) {
         FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t5, 0, found_0), _fx_cleanup);
         self_0->u.t.t3 =
            (int_)(FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, self_0->u.t.t5, found_0)->hv & 9223372036854775807ULL);
      }
      else {
         found_0 = self_0->u.t.t2;
         self_0->u.t.t2 = self_0->u.t.t2 + 1;
         fx_copy_arr(&self_0->u.t.t5, &v_1);
         FX_CALL(_fx_F6assertv1B(found_0 < FX_ARR_SIZE(v_1, 0), 0), _fx_cleanup);
      }
      _fx_Rt20Hashmap__hashentry_t2ii v_5 = { hv_0, k_0, self_0->u.t.t0.data };
      FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t5, 0, found_0), _fx_cleanup);
      *FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, self_0->u.t.t5, found_0) = v_5;
      FX_CHKIDX(FX_CHKIDX1(self_0->u.t.t4, 0, insert_idx_0), _fx_cleanup);
      *FX_PTR_1D(int_, self_0->u.t.t4, insert_idx_0) = found_0 + 2;
      self_0->u.t.t1 = self_0->u.t.t1 + 1;
   }
   else {
      fx_str_t slit_0 = FX_MAKE_STR("cannot insert element (full Hashtable?!)");
      FX_CALL(_fx_F9make_FailE1S(&slit_0, &v_2), _fx_cleanup);
      FX_THROW(&v_2, true, _fx_cleanup);
   }
   *fx_result = found_0;

_fx_cleanup: ;
   FX_FREE_ARR(&v_0);
   FX_FREE_ARR(&v_1);
   fx_free_exn(&v_2);
   return fx_status;
}

FX_EXTERN_C int _fx_M20C_post_rename_localsFM13rename_localsLR17C_form__cmodule_t1LR17C_form__cmodule_t(
   struct _fx_LR17C_form__cmodule_t_data_t* cmods_0,
   struct _fx_LR17C_form__cmodule_t_data_t** fx_result,
   void* fx_fv)
{
   fx_arr_t v_0 = {0};
   fx_arr_t v_1 = {0};
   _fx_Nt10Hashmap__t2ii global_prefix_hash_arg_0 = 0;
   _fx_rNt10Hashmap__t2ii global_prefix_hash_ref_0 = 0;
   fx_arr_t v_2 = {0};
   fx_arr_t v_3 = {0};
   _fx_Nt10Hashmap__t2ii prefix_hash_arg_0 = 0;
   _fx_rNt10Hashmap__t2ii prefix_hash_ref_0 = 0;
   _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t rename_cstmt_0 = {0};
   _fx_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t v_4 = 0;
   _fx_R22C_form__c_fold_callb_t rename_callb_0 = {0};
   int fx_status = 0;
   int_ size_0 = 8;
   while (size_0 < 256) {
      size_0 = size_0 * 2;
   }
   int_ idxsize_0 = size_0 * 2;
   _fx_Rt20Hashmap__hashentry_t2ii entry0_0 = { 0ULL, 0, -1 };
   FX_CALL(_fx_M7HashmapFM9makeindexA1i1i(idxsize_0, &v_0, 0), _fx_cleanup);
   _fx_Rt20Hashmap__hashentry_t2ii* dstptr_0 = 0;
   int_ n_0 = size_0;
   {
      const int_ shape_0[] = { n_0 };
      FX_CALL(fx_make_arr(1, shape_0, sizeof(_fx_Rt20Hashmap__hashentry_t2ii), 0, 0, 0, &v_1), _fx_cleanup);
   }
   dstptr_0 = (_fx_Rt20Hashmap__hashentry_t2ii*)v_1.data;
   for (int_ i_0 = 0; i_0 < n_0; i_0++, dstptr_0++) {
      *dstptr_0 = entry0_0;
   }
   FX_CALL(
      _fx_M20C_post_rename_localsFM1tNt10Hashmap__t2ii6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(&entry0_0,
         0, 0, 0, &v_0, &v_1, &global_prefix_hash_arg_0), _fx_cleanup);
   FX_CALL(_fx_make_rNt10Hashmap__t2ii(global_prefix_hash_arg_0, &global_prefix_hash_ref_0), _fx_cleanup);
   _fx_Nt10Hashmap__t2ii* global_prefix_hash_0 = &global_prefix_hash_ref_0->data;
   int_ size_1 = 8;
   while (size_1 < 256) {
      size_1 = size_1 * 2;
   }
   int_ idxsize_1 = size_1 * 2;
   _fx_Rt20Hashmap__hashentry_t2ii entry0_1 = { 0ULL, 0, -1 };
   FX_CALL(_fx_M7HashmapFM9makeindexA1i1i(idxsize_1, &v_2, 0), _fx_cleanup);
   _fx_Rt20Hashmap__hashentry_t2ii* dstptr_1 = 0;
   int_ n_1 = size_1;
   {
      const int_ shape_1[] = { n_1 };
      FX_CALL(fx_make_arr(1, shape_1, sizeof(_fx_Rt20Hashmap__hashentry_t2ii), 0, 0, 0, &v_3), _fx_cleanup);
   }
   dstptr_1 = (_fx_Rt20Hashmap__hashentry_t2ii*)v_3.data;
   for (int_ i_1 = 0; i_1 < n_1; i_1++, dstptr_1++) {
      *dstptr_1 = entry0_1;
   }
   FX_CALL(
      _fx_M20C_post_rename_localsFM1tNt10Hashmap__t2ii6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(&entry0_1,
         0, 0, 0, &v_2, &v_3, &prefix_hash_arg_0), _fx_cleanup);
   FX_CALL(_fx_make_rNt10Hashmap__t2ii(prefix_hash_arg_0, &prefix_hash_ref_0), _fx_cleanup);
   _fx_Nt10Hashmap__t2ii* prefix_hash_0 = &prefix_hash_ref_0->data;
   _fx_M20C_post_rename_localsFM7make_fpFPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t2rNt10Hashmap__t2iirNt10Hashmap__t2ii(
      global_prefix_hash_ref_0, prefix_hash_ref_0, &rename_cstmt_0);
   FX_CALL(
      _fx_M20C_post_rename_localsFM4SomeNt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
         &rename_cstmt_0, &v_4), _fx_cleanup);
   _fx_make_R22C_form__c_fold_callb_t(_fx_g28C_post_rename_locals__None2_, _fx_g28C_post_rename_locals__None1_,
      _fx_g26C_post_rename_locals__None, v_4, &rename_callb_0);
   _fx_LR17C_form__cmodule_t lst_0 = cmods_0;
   for (; lst_0; lst_0 = lst_0->tl) {
      _fx_LN15C_form__cstmt_t cmod_ccode_0 = 0;
      _fx_R17C_form__cmodule_t* cmod_0 = &lst_0->hd;
      FX_COPY_PTR(cmod_0->cmod_ccode, &cmod_ccode_0);
      _fx_LN15C_form__cstmt_t lst_1 = cmod_ccode_0;
      for (; lst_1; lst_1 = lst_1->tl) {
         _fx_N15C_form__cstmt_t s_0 = lst_1->hd;
         if (FX_REC_VARIANT_TAG(s_0) == 16) {
            _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t* vcase_0 = &s_0->u.CDefVal;
            _fx_R9Ast__id_t* n_2 = &vcase_0->t1;
            if (n_2->m > 0) {
               FX_CALL(
                  _fx_M20C_post_rename_localsFM14gen_cval_cnamev3R9Ast__id_tR10Ast__loc_trNt10Hashmap__t2ii(n_2, &vcase_0->t3,
                     prefix_hash_ref_0, 0), _fx_catch_0);

            _fx_catch_0: ;
               goto _fx_endmatch_0;
            }
         }

      _fx_endmatch_0: ;
         FX_CHECK_EXN(_fx_catch_1);

      _fx_catch_1: ;
         FX_CHECK_EXN(_fx_catch_2);
      }

   _fx_catch_2: ;
      if (cmod_ccode_0) {
         _fx_free_LN15C_form__cstmt_t(&cmod_ccode_0);
      }
      FX_CHECK_EXN(_fx_cleanup);
   }
   _fx_free_Nt10Hashmap__t2ii(global_prefix_hash_0);
   FX_COPY_PTR(*prefix_hash_0, global_prefix_hash_0);
   _fx_LR17C_form__cmodule_t lst_2 = cmods_0;
   for (; lst_2; lst_2 = lst_2->tl) {
      _fx_LN15C_form__cstmt_t cmod_ccode_1 = 0;
      fx_arr_t v_5 = {0};
      fx_arr_t v_6 = {0};
      fx_arr_t v_7 = {0};
      fx_arr_t v_8 = {0};
      _fx_Nt10Hashmap__t2ii v_9 = 0;
      _fx_R17C_form__cmodule_t* cmod_1 = &lst_2->hd;
      FX_COPY_PTR(cmod_1->cmod_ccode, &cmod_ccode_1);
      _fx_Rt20Hashmap__hashentry_t2ii v_10 = (*global_prefix_hash_0)->u.t.t0;
      fx_copy_arr(&(*global_prefix_hash_0)->u.t.t4, &v_5);
      int_* dstptr_2 = 0;
      int_ ni_0 = FX_ARR_SIZE(v_5, 0);
      int_* ptr_v_0 = FX_PTR_1D(int_, v_5, 0);
      {
         const int_ shape_2[] = { ni_0 };
         FX_CALL(fx_make_arr(1, shape_2, sizeof(int_), 0, 0, 0, &v_6), _fx_catch_4);
      }
      dstptr_2 = (int_*)v_6.data;
      for (int_ i_2 = 0; i_2 < ni_0; i_2++, dstptr_2++) {
         int_ x_0 = ptr_v_0[i_2]; *dstptr_2 = x_0;
      }
      fx_copy_arr(&(*global_prefix_hash_0)->u.t.t5, &v_7);
      _fx_Rt20Hashmap__hashentry_t2ii* dstptr_3 = 0;
      int_ ni_1 = FX_ARR_SIZE(v_7, 0);
      _fx_Rt20Hashmap__hashentry_t2ii* ptr_v_1 = FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, v_7, 0);
      {
         const int_ shape_3[] = { ni_1 };
         FX_CALL(fx_make_arr(1, shape_3, sizeof(_fx_Rt20Hashmap__hashentry_t2ii), 0, 0, 0, &v_8), _fx_catch_4);
      }
      dstptr_3 = (_fx_Rt20Hashmap__hashentry_t2ii*)v_8.data;
      for (int_ i_3 = 0; i_3 < ni_1; i_3++, dstptr_3++) {
         _fx_Rt20Hashmap__hashentry_t2ii x_1 = ptr_v_1[i_3]; *dstptr_3 = x_1;
      }
      FX_CALL(
         _fx_M20C_post_rename_localsFM1tNt10Hashmap__t2ii6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(&v_10,
            (*global_prefix_hash_0)->u.t.t1, (*global_prefix_hash_0)->u.t.t2, (*global_prefix_hash_0)->u.t.t3, &v_6, &v_8,
            &v_9), _fx_catch_4);
      _fx_free_Nt10Hashmap__t2ii(prefix_hash_0);
      FX_COPY_PTR(v_9, prefix_hash_0);
      _fx_LN15C_form__cstmt_t lst_3 = cmod_ccode_1;
      for (; lst_3; lst_3 = lst_3->tl) {
         _fx_N15C_form__cstmt_t s_1 = lst_3->hd;
         FX_CALL(rename_cstmt_0.fp(s_1, &rename_callb_0, rename_cstmt_0.fcv), _fx_catch_3);

      _fx_catch_3: ;
         FX_CHECK_EXN(_fx_catch_4);
      }

   _fx_catch_4: ;
      if (v_9) {
         _fx_free_Nt10Hashmap__t2ii(&v_9);
      }
      FX_FREE_ARR(&v_8);
      FX_FREE_ARR(&v_7);
      FX_FREE_ARR(&v_6);
      FX_FREE_ARR(&v_5);
      if (cmod_ccode_1) {
         _fx_free_LN15C_form__cstmt_t(&cmod_ccode_1);
      }
      FX_CHECK_EXN(_fx_cleanup);
   }
   FX_COPY_PTR(cmods_0, fx_result);

_fx_cleanup: ;
   FX_FREE_ARR(&v_0);
   FX_FREE_ARR(&v_1);
   if (global_prefix_hash_arg_0) {
      _fx_free_Nt10Hashmap__t2ii(&global_prefix_hash_arg_0);
   }
   if (global_prefix_hash_ref_0) {
      _fx_free_rNt10Hashmap__t2ii(&global_prefix_hash_ref_0);
   }
   FX_FREE_ARR(&v_2);
   FX_FREE_ARR(&v_3);
   if (prefix_hash_arg_0) {
      _fx_free_Nt10Hashmap__t2ii(&prefix_hash_arg_0);
   }
   if (prefix_hash_ref_0) {
      _fx_free_rNt10Hashmap__t2ii(&prefix_hash_ref_0);
   }
   FX_FREE_FP(&rename_cstmt_0);
   if (v_4) {
      _fx_free_Nt6option1FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(&v_4);
   }
   _fx_free_R22C_form__c_fold_callb_t(&rename_callb_0);
   return fx_status;
}

static int _fx_M20C_post_rename_localsFM14gen_cval_cnamev3R9Ast__id_tR10Ast__loc_trNt10Hashmap__t2ii(
   struct _fx_R9Ast__id_t* n_0,
   struct _fx_R10Ast__loc_t* loc_0,
   struct _fx_rNt10Hashmap__t2ii_data_t* prefix_hash_ref_0,
   void* fx_fv)
{
   _fx_N15C_form__cinfo_t v_0 = {0};
   int fx_status = 0;
   _fx_Nt10Hashmap__t2ii* prefix_hash_0 = &prefix_hash_ref_0->data;
   if (n_0->m > 0) {
      FX_CALL(_fx_M6C_formFM6cinfo_N15C_form__cinfo_t2R9Ast__id_tR10Ast__loc_t(n_0, loc_0, &v_0, 0), _fx_cleanup);
      if (v_0.tag == 2) {
         fx_str_t cv_cname_0 = {0};
         fx_str_t v_1 = {0};
         fx_str_t v_2 = {0};
         fx_str_t new_cname_0 = {0};
         _fx_R17C_form__cdefval_t v_3 = {0};
         _fx_N15C_form__cinfo_t v_4 = {0};
         _fx_R17C_form__cdefval_t* cv_0 = &v_0.u.CVal;
         fx_copy_str(&cv_0->cv_cname, &cv_cname_0);
         if (FX_STR_LENGTH(cv_cname_0) == 0) {
            int_ prefix_0 = n_0->i;
            int_ idx_0;
            FX_CALL(_fx_M20C_post_rename_localsFM18find_idx_or_inserti2Nt10Hashmap__t2iii(*prefix_hash_0, prefix_0, &idx_0, 0),
               _fx_catch_0);
            FX_CHKIDX(FX_CHKIDX1((*prefix_hash_0)->u.t.t5, 0, idx_0), _fx_catch_0);
            int_ j1_0 = FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, (*prefix_hash_0)->u.t.t5, idx_0)->data + 1;
            FX_CHKIDX(FX_CHKIDX1((*prefix_hash_0)->u.t.t5, 0, idx_0), _fx_catch_0);
            FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, (*prefix_hash_0)->u.t.t5, idx_0)->data = j1_0;
            FX_CHKIDX(FX_CHKIDX1(_fx_g14Ast__all_names->u.t.t1, 0, prefix_0), _fx_catch_0);
            fx_copy_str(FX_PTR_1D(fx_str_t, _fx_g14Ast__all_names->u.t.t1, prefix_0), &v_1);
            FX_CALL(_fx_F6stringS1i(j1_0, &v_2, 0), _fx_catch_0);
            fx_str_t slit_0 = FX_MAKE_STR("_");
            {
               const fx_str_t strs_0[] = { v_1, slit_0, v_2 };
               FX_CALL(fx_strjoin(0, 0, 0, strs_0, 3, &new_cname_0), _fx_catch_0);
            }
            _fx_make_R17C_form__cdefval_t(&cv_0->cv_name, cv_0->cv_typ, &new_cname_0, &cv_0->cv_flags, &cv_0->cv_loc, &v_3);
            _fx_M6C_formFM4CValN15C_form__cinfo_t1RM9cdefval_t(&v_3, &v_4);
            FX_CALL(_fx_M6C_formFM13set_idc_entryv2R9Ast__id_tN15C_form__cinfo_t(n_0, &v_4, 0), _fx_catch_0);
         }

      _fx_catch_0: ;
         _fx_free_N15C_form__cinfo_t(&v_4);
         _fx_free_R17C_form__cdefval_t(&v_3);
         FX_FREE_STR(&new_cname_0);
         FX_FREE_STR(&v_2);
         FX_FREE_STR(&v_1);
         FX_FREE_STR(&cv_cname_0);
      }
      else {
         fx_str_t v_5 = {0};
         fx_str_t v_6 = {0};
         fx_exn_t v_7 = {0};
         FX_CALL(_fx_M6C_formFM7idc2strS2R9Ast__id_tR10Ast__loc_t(n_0, loc_0, &v_5, 0), _fx_catch_1);
         fx_str_t slit_1 = FX_MAKE_STR("invalid id info for \'");
         fx_str_t slit_2 = FX_MAKE_STR("\'; it must be CVal");
         {
            const fx_str_t strs_1[] = { slit_1, v_5, slit_2 };
            FX_CALL(fx_strjoin(0, 0, 0, strs_1, 3, &v_6), _fx_catch_1);
         }
         FX_CALL(_fx_M3AstFM11compile_errE2RM5loc_tS(loc_0, &v_6, &v_7, 0), _fx_catch_1);
         FX_THROW(&v_7, false, _fx_catch_1);

      _fx_catch_1: ;
         fx_free_exn(&v_7);
         FX_FREE_STR(&v_6);
         FX_FREE_STR(&v_5);
      }
      FX_CHECK_EXN(_fx_cleanup);
   }

_fx_cleanup: ;
   _fx_free_N15C_form__cinfo_t(&v_0);
   return fx_status;
}

static int _fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t(
   struct _fx_N15C_form__cstmt_t_data_t* s_0,
   struct _fx_R22C_form__c_fold_callb_t* callb_0,
   void* fx_fv)
{
   int fx_status = 0;
   _fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_cldata_t* cv_0 =
      (_fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_cldata_t*)fx_fv;
   _fx_rNt10Hashmap__t2ii prefix_hash_ref_0 = cv_0->t1;
   _fx_Nt10Hashmap__t2ii* global_prefix_hash_0 = &cv_0->t0->data;
   _fx_Nt10Hashmap__t2ii* prefix_hash_0 = &prefix_hash_ref_0->data;
   int tag_0 = FX_REC_VARIANT_TAG(s_0);
   if (tag_0 == 16) {
      _fx_T4N14C_form__ctyp_tR9Ast__id_tNt6option1N14C_form__cexp_tR10Ast__loc_t* vcase_0 = &s_0->u.CDefVal;
      _fx_Nt6option1N14C_form__cexp_t* e_opt_0 = &vcase_0->t2;
      _fx_R9Ast__id_t* n_0 = &vcase_0->t1;
      if (n_0->m > 0) {
         if (e_opt_0->tag == 2) {
            FX_CALL(_fx_M6C_formFM9fold_cexpv2N14C_form__cexp_tRM14c_fold_callb_t(e_opt_0->u.Some, callb_0, 0), _fx_catch_0);

         _fx_catch_0: ;
         }
         FX_CHECK_EXN(_fx_catch_1);
         FX_CALL(
            _fx_M20C_post_rename_localsFM14gen_cval_cnamev3R9Ast__id_tR10Ast__loc_trNt10Hashmap__t2ii(n_0, &vcase_0->t3,
               prefix_hash_ref_0, 0), _fx_catch_1);

      _fx_catch_1: ;
         goto _fx_endmatch_1;
      }
   }
   if (tag_0 == 11) {
      _fx_T2R9Ast__id_tR10Ast__loc_t* vcase_1 = &s_0->u.CStmtLabel;
      _fx_R10Ast__loc_t* loc_0 = &vcase_1->t1;
      _fx_R9Ast__id_t* n_1 = &vcase_1->t0;
      if (n_1->m > 0) {
         _fx_N15C_form__cinfo_t v_0 = {0};
         FX_CALL(_fx_M6C_formFM6cinfo_N15C_form__cinfo_t2R9Ast__id_tR10Ast__loc_t(n_1, loc_0, &v_0, 0), _fx_catch_4);
         if (v_0.tag == 8) {
            fx_str_t cl_cname_0 = {0};
            fx_str_t v_1 = {0};
            fx_str_t v_2 = {0};
            fx_str_t new_cname_0 = {0};
            _fx_R19C_form__cdeflabel_t v_3 = {0};
            _fx_N15C_form__cinfo_t v_4 = {0};
            _fx_R19C_form__cdeflabel_t* cl_0 = &v_0.u.CLabel;
            fx_copy_str(&cl_0->cl_cname, &cl_cname_0);
            if (FX_STR_LENGTH(cl_cname_0) == 0) {
               int_ prefix_0 = n_1->i;
               int_ idx_0;
               FX_CALL(
                  _fx_M20C_post_rename_localsFM18find_idx_or_inserti2Nt10Hashmap__t2iii(*prefix_hash_0, prefix_0, &idx_0, 0),
                  _fx_catch_2);
               FX_CHKIDX(FX_CHKIDX1((*prefix_hash_0)->u.t.t5, 0, idx_0), _fx_catch_2);
               int_ j1_0 = FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, (*prefix_hash_0)->u.t.t5, idx_0)->data + 1;
               FX_CHKIDX(FX_CHKIDX1((*prefix_hash_0)->u.t.t5, 0, idx_0), _fx_catch_2);
               FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, (*prefix_hash_0)->u.t.t5, idx_0)->data = j1_0;
               FX_CHKIDX(FX_CHKIDX1(_fx_g14Ast__all_names->u.t.t1, 0, prefix_0), _fx_catch_2);
               fx_copy_str(FX_PTR_1D(fx_str_t, _fx_g14Ast__all_names->u.t.t1, prefix_0), &v_1);
               FX_CALL(_fx_F6stringS1i(j1_0, &v_2, 0), _fx_catch_2);
               fx_str_t slit_0 = FX_MAKE_STR("_");
               {
                  const fx_str_t strs_0[] = { v_1, slit_0, v_2 };
                  FX_CALL(fx_strjoin(0, 0, 0, strs_0, 3, &new_cname_0), _fx_catch_2);
               }
               _fx_make_R19C_form__cdeflabel_t(&cl_0->cl_name, &new_cname_0, &cl_0->cl_loc, &v_3);
               _fx_M6C_formFM6CLabelN15C_form__cinfo_t1RM11cdeflabel_t(&v_3, &v_4);
               FX_CALL(_fx_M6C_formFM13set_idc_entryv2R9Ast__id_tN15C_form__cinfo_t(n_1, &v_4, 0), _fx_catch_2);
            }

         _fx_catch_2: ;
            _fx_free_N15C_form__cinfo_t(&v_4);
            _fx_free_R19C_form__cdeflabel_t(&v_3);
            FX_FREE_STR(&new_cname_0);
            FX_FREE_STR(&v_2);
            FX_FREE_STR(&v_1);
            FX_FREE_STR(&cl_cname_0);
         }
         else {
            fx_str_t v_5 = {0};
            fx_str_t v_6 = {0};
            fx_exn_t v_7 = {0};
            FX_CALL(_fx_M6C_formFM7idc2strS2R9Ast__id_tR10Ast__loc_t(n_1, loc_0, &v_5, 0), _fx_catch_3);
            fx_str_t slit_1 = FX_MAKE_STR("invalid id info for \'");
            fx_str_t slit_2 = FX_MAKE_STR("\'; it must be CLabel");
            {
               const fx_str_t strs_1[] = { slit_1, v_5, slit_2 };
               FX_CALL(fx_strjoin(0, 0, 0, strs_1, 3, &v_6), _fx_catch_3);
            }
            FX_CALL(_fx_M3AstFM11compile_errE2RM5loc_tS(loc_0, &v_6, &v_7, 0), _fx_catch_3);
            FX_THROW(&v_7, false, _fx_catch_3);

         _fx_catch_3: ;
            fx_free_exn(&v_7);
            FX_FREE_STR(&v_6);
            FX_FREE_STR(&v_5);
         }
         FX_CHECK_EXN(_fx_catch_4);

      _fx_catch_4: ;
         _fx_free_N15C_form__cinfo_t(&v_0);
         goto _fx_endmatch_1;
      }
   }
   if (tag_0 == 12) {
      _fx_T6Nt6option1N14C_form__ctyp_tLN14C_form__cexp_tNt6option1N14C_form__cexp_tLN14C_form__cexp_tN15C_form__cstmt_tR10Ast__loc_t*
         vcase_2 = &s_0->u.CStmtFor;
      if (vcase_2->t0.tag == 2) {
         _fx_LN14C_form__cexp_t decls_0 = 0;
         FX_COPY_PTR(vcase_2->t1, &decls_0);
         _fx_LN14C_form__cexp_t lst_0 = decls_0;
         for (; lst_0; lst_0 = lst_0->tl) {
            _fx_N14C_form__cexp_t e_0 = lst_0->hd;
            if (FX_REC_VARIANT_TAG(e_0) == 3) {
               _fx_T4N17C_form__cbinary_tN14C_form__cexp_tN14C_form__cexp_tT2N14C_form__ctyp_tR10Ast__loc_t* vcase_3 =
                  &e_0->u.CExpBinary;
               if (vcase_3->t0.tag == 15) {
                  _fx_N14C_form__cexp_t v_8 = vcase_3->t1;
                  if (FX_REC_VARIANT_TAG(v_8) == 1) {
                     FX_CALL(
                        _fx_M20C_post_rename_localsFM14gen_cval_cnamev3R9Ast__id_tR10Ast__loc_trNt10Hashmap__t2ii(
                           &v_8->u.CExpIdent.t0, &vcase_2->t5, prefix_hash_ref_0, 0), _fx_catch_5);

                  _fx_catch_5: ;
                     goto _fx_endmatch_0;
                  }
               }
            }

         _fx_endmatch_0: ;
            FX_CHECK_EXN(_fx_catch_6);

         _fx_catch_6: ;
            FX_CHECK_EXN(_fx_catch_7);
         }
         FX_CALL(_fx_M6C_formFM10fold_cstmtv2N15C_form__cstmt_tRM14c_fold_callb_t(s_0, callb_0, 0), _fx_catch_7);

      _fx_catch_7: ;
         if (decls_0) {
            _fx_free_LN14C_form__cexp_t(&decls_0);
         }
         goto _fx_endmatch_1;
      }
   }
   if (tag_0 == 17) {
      _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t cf_args_0 = 0;
      _fx_Nt10Hashmap__t2ii saved_hash_0 = 0;
      fx_arr_t v_9 = {0};
      fx_arr_t v_10 = {0};
      fx_arr_t v_11 = {0};
      fx_arr_t v_12 = {0};
      _fx_Nt10Hashmap__t2ii v_13 = 0;
      _fx_R17C_form__cdeffun_t* v_14 = &s_0->u.CDefFun->data;
      _fx_R10Ast__loc_t cf_loc_0 = v_14->cf_loc;
      FX_COPY_PTR(v_14->cf_args, &cf_args_0);
      FX_COPY_PTR(*prefix_hash_0, &saved_hash_0);
      _fx_Rt20Hashmap__hashentry_t2ii v_15 = (*global_prefix_hash_0)->u.t.t0;
      fx_copy_arr(&(*global_prefix_hash_0)->u.t.t4, &v_9);
      int_* dstptr_0 = 0;
      int_ ni_0 = FX_ARR_SIZE(v_9, 0);
      int_* ptr_v_0 = FX_PTR_1D(int_, v_9, 0);
      {
         const int_ shape_0[] = { ni_0 };
         FX_CALL(fx_make_arr(1, shape_0, sizeof(int_), 0, 0, 0, &v_10), _fx_catch_9);
      }
      dstptr_0 = (int_*)v_10.data;
      for (int_ i_0 = 0; i_0 < ni_0; i_0++, dstptr_0++) {
         int_ x_0 = ptr_v_0[i_0]; *dstptr_0 = x_0;
      }
      fx_copy_arr(&(*global_prefix_hash_0)->u.t.t5, &v_11);
      _fx_Rt20Hashmap__hashentry_t2ii* dstptr_1 = 0;
      int_ ni_1 = FX_ARR_SIZE(v_11, 0);
      _fx_Rt20Hashmap__hashentry_t2ii* ptr_v_1 = FX_PTR_1D(_fx_Rt20Hashmap__hashentry_t2ii, v_11, 0);
      {
         const int_ shape_1[] = { ni_1 };
         FX_CALL(fx_make_arr(1, shape_1, sizeof(_fx_Rt20Hashmap__hashentry_t2ii), 0, 0, 0, &v_12), _fx_catch_9);
      }
      dstptr_1 = (_fx_Rt20Hashmap__hashentry_t2ii*)v_12.data;
      for (int_ i_1 = 0; i_1 < ni_1; i_1++, dstptr_1++) {
         _fx_Rt20Hashmap__hashentry_t2ii x_1 = ptr_v_1[i_1]; *dstptr_1 = x_1;
      }
      FX_CALL(
         _fx_M20C_post_rename_localsFM1tNt10Hashmap__t2ii6Rt20Hashmap__hashentry_t2iiiiiA1iA1Rt20Hashmap__hashentry_t2ii(&v_15,
            (*global_prefix_hash_0)->u.t.t1, (*global_prefix_hash_0)->u.t.t2, (*global_prefix_hash_0)->u.t.t3, &v_10, &v_12,
            &v_13), _fx_catch_9);
      _fx_free_Nt10Hashmap__t2ii(prefix_hash_0);
      FX_COPY_PTR(v_13, prefix_hash_0);
      _fx_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t lst_1 = cf_args_0;
      for (; lst_1; lst_1 = lst_1->tl) {
         _fx_T3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t* __pat___0 = &lst_1->hd;
         _fx_R9Ast__id_t argname_0 = __pat___0->t0;
         FX_CALL(
            _fx_M20C_post_rename_localsFM14gen_cval_cnamev3R9Ast__id_tR10Ast__loc_trNt10Hashmap__t2ii(&argname_0, &cf_loc_0,
               prefix_hash_ref_0, 0), _fx_catch_8);

      _fx_catch_8: ;
         FX_CHECK_EXN(_fx_catch_9);
      }
      FX_CALL(_fx_M6C_formFM10fold_cstmtv2N15C_form__cstmt_tRM14c_fold_callb_t(s_0, callb_0, 0), _fx_catch_9);
      _fx_free_Nt10Hashmap__t2ii(prefix_hash_0);
      FX_COPY_PTR(saved_hash_0, prefix_hash_0);

   _fx_catch_9: ;
      if (v_13) {
         _fx_free_Nt10Hashmap__t2ii(&v_13);
      }
      FX_FREE_ARR(&v_12);
      FX_FREE_ARR(&v_11);
      FX_FREE_ARR(&v_10);
      FX_FREE_ARR(&v_9);
      if (saved_hash_0) {
         _fx_free_Nt10Hashmap__t2ii(&saved_hash_0);
      }
      if (cf_args_0) {
         _fx_free_LT3R9Ast__id_tN14C_form__ctyp_tLN19C_form__carg_attr_t(&cf_args_0);
      }
      goto _fx_endmatch_1;
   }
   FX_CALL(_fx_M6C_formFM10fold_cstmtv2N15C_form__cstmt_tRM14c_fold_callb_t(s_0, callb_0, 0), _fx_catch_10);

_fx_catch_10: ;

_fx_endmatch_1: ;
   return fx_status;
}

FX_EXTERN_C int
   _fx_M20C_post_rename_localsFM7make_fpFPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t2rNt10Hashmap__t2iirNt10Hashmap__t2ii(
   struct _fx_rNt10Hashmap__t2ii_data_t* arg0,
   struct _fx_rNt10Hashmap__t2ii_data_t* arg1,
   struct _fx_FPv2N15C_form__cstmt_tR22C_form__c_fold_callb_t* fx_result)
{
   FX_MAKE_FP_IMPL_START(_fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t_cldata_t,
      _fx_free_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t,
      _fx_M20C_post_rename_localsFM12rename_cstmtv2N15C_form__cstmt_tR22C_form__c_fold_callb_t);
   FX_COPY_PTR(arg0, &fcv->t0);
   FX_COPY_PTR(arg1, &fcv->t1);
   return 0;
}

FX_EXTERN_C int fx_init_C_post_rename_locals(void)
{
   int fx_status = 0;
   return fx_status;
}

FX_EXTERN_C void fx_deinit_C_post_rename_locals(void)
{

}

